13457603455224 has 64 divisors (see below), whose sum is σ = 35426848780800. Its totient is φ = 4248317170944.

The previous prime is 13457603455217. The next prime is 13457603455253. The reversal of 13457603455224 is 42255430675431.

It is a super-2 number, since 2×13457603455224² (a number of 27 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 in 15 ways as a sum of consecutive naturals, for example, 3706677 + ... + 6376100.

It is an arithmetic number, because the mean of its divisors is an integer number (553544512200).

Almost surely, 2^{13457603455224} is an apocalyptic number.

It is an amenable number.

13457603455224 is an abundant number, since it is smaller than the sum of its proper divisors (21969245325576).

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

13457603455224 is a wasteful number, since it uses less digits than its factorization.

13457603455224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10085732 (or 10085728 counting only the distinct ones).

The product of its (nonzero) digits is 12096000, while the sum is 51.

The spelling of 13457603455224 in words is "thirteen trillion, four hundred fifty-seven billion, six hundred three million, four hundred fifty-five thousand, two hundred twenty-four".