15340232255 has 16 divisors (see below), whose sum is σ = 19393521120. Its totient is φ = 11616450048.

The previous prime is 15340232161. The next prime is 15340232263. The reversal of 15340232255 is 55223204351.

It is a cyclic number.

It is not a de Polignac number, because 15340232255 - 2²⁰ = 15339183679 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 45659 + ... + 181011.

It is an arithmetic number, because the mean of its divisors is an integer number (1212095070).

Almost surely, 2^15340232255 is an apocalyptic number.

15340232255 is a deficient number, since it is larger than the sum of its proper divisors (4053288865).

15340232255 is a wasteful number, since it uses less digits than its factorization.

15340232255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 136570.

The product of its (nonzero) digits is 36000, while the sum is 32.

The spelling of 15340232255 in words is "fifteen billion, three hundred forty million, two hundred thirty-two thousand, two hundred fifty-five".