56452160140252 has 12 divisors (see below), whose sum is σ = 98791380142560. Its totient is φ = 28226051528096.

The previous prime is 56452160140241. The next prime is 56452160140279. The reversal of 56452160140252 is 25204106125465.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 56452160140199 and 56452160140208.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2324977 + ... + 10877032.

It is an arithmetic number, because the mean of its divisors is an integer number (8232615011880).

Almost surely, 2^{56452160140252} is an apocalyptic number.

It is an amenable number.

56452160140252 is a deficient number, since it is larger than the sum of its proper divisors (42339220002308).

56452160140252 is a wasteful number, since it uses less digits than its factorization.

56452160140252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14271020 (or 14271018 counting only the distinct ones).

The product of its (nonzero) digits is 576000, while the sum is 43.

The spelling of 56452160140252 in words is "fifty-six trillion, four hundred fifty-two billion, one hundred sixty million, one hundred forty thousand, two hundred fifty-two".