2734244101 has 4 divisors (see below), whose sum is σ = 2749350604. Its totient is φ = 2719137600.

The previous prime is 2734244057. The next prime is 2734244137. The reversal of 2734244101 is 1014424372.

It is a Cunningham number, because it is equal to 52290²+1.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 30140100 + 2704104001 = 5490^2 + 52001^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2734244101 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2734244101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2734244141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7552980 + ... + 7553341.

It is an arithmetic number, because the mean of its divisors is an integer number (687337651).

Almost surely, 2^2734244101 is an apocalyptic number.

It is an amenable number.

2734244101 is a deficient number, since it is larger than the sum of its proper divisors (15106503).

2734244101 is a wasteful number, since it uses less digits than its factorization.

2734244101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15106502.

The product of its (nonzero) digits is 5376, while the sum is 28.

The square root of 2734244101 is about 52290.0000095621. Note that the first 5 decimals coincide. The cubic root of 2734244101 is about 1398.3388633007.

Adding to 2734244101 its reverse (1014424372), we get a palindrome (3748668473).

The spelling of 2734244101 in words is "two billion, seven hundred thirty-four million, two hundred forty-four thousand, one hundred one".