23513514255 has 96 divisors (see below), whose sum is σ = 51510251520. Its totient is φ = 9637885440.

The previous prime is 23513514223. The next prime is 23513514257. The reversal of 23513514255 is 55241531532.

23513514255 is a `hidden beast` number, since 2 + 3 + 51 + 351 + 4 + 255 = 666.

It is not a de Polignac number, because 23513514255 - 2⁵ = 23513514223 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23513514257) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 206466 + ... + 299424.

It is an arithmetic number, because the mean of its divisors is an integer number (536565120).

Almost surely, 2^23513514255 is an apocalyptic number.

23513514255 is an abundant number, since it is smaller than the sum of its proper divisors (27996737265).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23513514255 is a wasteful number, since it uses less digits than its factorization.

23513514255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 93061 (or 93058 counting only the distinct ones).

The product of its digits is 90000, while the sum is 36.

The spelling of 23513514255 in words is "twenty-three billion, five hundred thirteen million, five hundred fourteen thousand, two hundred fifty-five".