52850590104 has 64 divisors (see below), whose sum is σ = 142322019840. Its totient is φ = 16258066560.

The previous prime is 52850590073. The next prime is 52850590159. The reversal of 52850590104 is 40109505825.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a congruent number.

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, 1589409 + ... + 1622319.

It is an arithmetic number, because the mean of its divisors is an integer number (2223781560).

Almost surely, 2^52850590104 is an apocalyptic number.

It is an amenable number.

52850590104 is an abundant number, since it is smaller than the sum of its proper divisors (89471429736).

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

52850590104 is a wasteful number, since it uses less digits than its factorization.

52850590104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38080 (or 38076 counting only the distinct ones).

The product of its (nonzero) digits is 72000, while the sum is 39.

The spelling of 52850590104 in words is "fifty-two billion, eight hundred fifty million, five hundred ninety thousand, one hundred four".