56413505451252 has 48 divisors (see below), whose sum is σ = 131784898976640. Its totient is φ = 18782598586752.

The previous prime is 56413505451197. The next prime is 56413505451253. The reversal of 56413505451252 is 25215450531465.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56413505451253) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 49283638 + ... + 50415314.

It is an arithmetic number, because the mean of its divisors is an integer number (2745518728680).

Almost surely, 2^{56413505451252} is an apocalyptic number.

It is an amenable number.

56413505451252 is an abundant number, since it is smaller than the sum of its proper divisors (75371393525388).

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

56413505451252 is a wasteful number, since it uses less digits than its factorization.

56413505451252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1136520 (or 1136518 counting only the distinct ones).

The product of its (nonzero) digits is 3600000, while the sum is 48.

The spelling of 56413505451252 in words is "fifty-six trillion, four hundred thirteen billion, five hundred five million, four hundred fifty-one thousand, two hundred fifty-two".