52487253452364 has 24 divisors (see below), whose sum is σ = 122470679439360. Its totient is φ = 17495690953104.

The previous prime is 52487253452353. The next prime is 52487253452399. The reversal of 52487253452364 is 46325435278425.

It is a happy number.

52487253452364 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 52487253452298 and 52487253452307.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3818724 + ... + 10934219.

It is an arithmetic number, because the mean of its divisors is an integer number (5102944976640).

Almost surely, 2^{52487253452364} is an apocalyptic number.

It is an amenable number.

52487253452364 is an abundant number, since it is smaller than the sum of its proper divisors (69983425986996).

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

52487253452364 is a wasteful number, since it uses less digits than its factorization.

52487253452364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15049429 (or 15049427 counting only the distinct ones).

The product of its digits is 193536000, while the sum is 60.

The spelling of 52487253452364 in words is "fifty-two trillion, four hundred eighty-seven billion, two hundred fifty-three million, four hundred fifty-two thousand, three hundred sixty-four".