2254415101 has 4 divisors (see below), whose sum is σ = 2387027772. Its totient is φ = 2121802432.

The previous prime is 2254415089. The next prime is 2254415131. The reversal of 2254415101 is 1015144522.

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 1578155076 + 676260025 = 39726^2 + 26005^2 .

It is a cyclic number.

It is not a de Polignac number, because 2254415101 - 2¹¹ = 2254413053 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 (2254415131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 66306310 + ... + 66306343.

It is an arithmetic number, because the mean of its divisors is an integer number (596756943).

Almost surely, 2^2254415101 is an apocalyptic number.

It is an amenable number.

2254415101 is a deficient number, since it is larger than the sum of its proper divisors (132612671).

2254415101 is a wasteful number, since it uses less digits than its factorization.

2254415101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 132612670.

The product of its (nonzero) digits is 1600, while the sum is 25.

The square root of 2254415101 is about 47480.6813451534. The cubic root of 2254415101 is about 1311.2272362031.

Adding to 2254415101 its reverse (1015144522), we get a palindrome (3269559623).

The spelling of 2254415101 in words is "two billion, two hundred fifty-four million, four hundred fifteen thousand, one hundred one".