53512453026 has 24 divisors (see below), whose sum is σ = 116007740784. Its totient is φ = 17827623960.

The previous prime is 53512453019. The next prime is 53512453061. The reversal of 53512453026 is 62035421535.

53512453026 is a `hidden beast` number, since 53 + 51 + 2 + 4 + 530 + 26 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 788196 + ... + 853391.

It is an arithmetic number, because the mean of its divisors is an integer number (4833655866).

Almost surely, 2^53512453026 is an apocalyptic number.

53512453026 is an abundant number, since it is smaller than the sum of its proper divisors (62495287758).

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

53512453026 is a wasteful number, since it uses less digits than its factorization.

53512453026 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1643406 (or 1643403 counting only the distinct ones).

The product of its (nonzero) digits is 108000, while the sum is 36.

The spelling of 53512453026 in words is "fifty-three billion, five hundred twelve million, four hundred fifty-three thousand, twenty-six".