52022950849144 has 16 divisors (see below), whose sum is σ = 106410581282520. Its totient is φ = 23646795840480.

The previous prime is 52022950849127. The next prime is 52022950849151. The reversal of 52022950849144 is 44194805922025.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 295584947919 + ... + 295584948094.

Almost surely, 2^{52022950849144} is an apocalyptic number.

It is an amenable number.

52022950849144 is an abundant number, since it is smaller than the sum of its proper divisors (54387630433376).

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

52022950849144 is a wasteful number, since it uses less digits than its factorization.

52022950849144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 591169896030 (or 591169896026 counting only the distinct ones).

The product of its (nonzero) digits is 8294400, while the sum is 55.

The spelling of 52022950849144 in words is "fifty-two trillion, twenty-two billion, nine hundred fifty million, eight hundred forty-nine thousand, one hundred forty-four".