13255434524 has 6 divisors (see below), whose sum is σ = 23197010424. Its totient is φ = 6627717260.

The previous prime is 13255434481. The next prime is 13255434547. The reversal of 13255434524 is 42543455231.

It is a super-2 number, since 2×13255434524² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1656929312 + ... + 1656929319.

It is an arithmetic number, because the mean of its divisors is an integer number (3866168404).

Almost surely, 2^13255434524 is an apocalyptic number.

It is an amenable number.

13255434524 is a deficient number, since it is larger than the sum of its proper divisors (9941575900).

13255434524 is a wasteful number, since it uses less digits than its factorization.

13255434524 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3313858635 (or 3313858633 counting only the distinct ones).

The product of its digits is 288000, while the sum is 38.

Adding to 13255434524 its reverse (42543455231), we get a palindrome (55798889755).

The spelling of 13255434524 in words is "thirteen billion, two hundred fifty-five million, four hundred thirty-four thousand, five hundred twenty-four".