2431634053 has 4 divisors (see below), whose sum is σ = 2431733868. Its totient is φ = 2431534240.

The previous prime is 2431633979. The next prime is 2431634063. The reversal of 2431634053 is 3504361342.

2431634053 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 1585871329 + 845762724 = 39823^2 + 29082^2 .

It is a cyclic number.

It is not a de Polignac number, because 2431634053 - 2⁹ = 2431633541 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2431634063) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13425 + ... + 71017.

It is an arithmetic number, because the mean of its divisors is an integer number (607933467).

Almost surely, 2^2431634053 is an apocalyptic number.

It is an amenable number.

2431634053 is a deficient number, since it is larger than the sum of its proper divisors (99815).

2431634053 is an equidigital number, since it uses as much as digits as its factorization.

2431634053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99814.

The product of its (nonzero) digits is 25920, while the sum is 31.

The square root of 2431634053 is about 49311.6016065185. The cubic root of 2431634053 is about 1344.7227084143.

Adding to 2431634053 its reverse (3504361342), we get a palindrome (5935995395).

The spelling of 2431634053 in words is "two billion, four hundred thirty-one million, six hundred thirty-four thousand, fifty-three".