152564440265356 has 48 divisors (see below), whose sum is σ = 305720009312256. Its totient is φ = 65258115721344.

The previous prime is 152564440265309. The next prime is 152564440265383. The reversal of 152564440265356 is 653562044465251.

It is a self number, because there is not a number n which added to its sum of digits gives 152564440265356.

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, 141242181 + ... + 142318243.

It is an arithmetic number, because the mean of its divisors is an integer number (6369166860672).

Almost surely, 2^{152564440265356} is an apocalyptic number.

It is an amenable number.

152564440265356 is an abundant number, since it is smaller than the sum of its proper divisors (153155569046900).

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

152564440265356 is a wasteful number, since it uses less digits than its factorization.

152564440265356 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1085878 (or 1085876 counting only the distinct ones).

The product of its (nonzero) digits is 103680000, while the sum is 58.

The spelling of 152564440265356 in words is "one hundred fifty-two trillion, five hundred sixty-four billion, four hundred forty million, two hundred sixty-five thousand, three hundred fifty-six".