52502803250106 has 16 divisors (see below), whose sum is σ = 114551570727648. Its totient is φ = 15909940378800.

The previous prime is 52502803250083. The next prime is 52502803250159. The reversal of 52502803250106 is 60105230820525.

It is a super-2 number, since 2×52502803250106² (a number of 28 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 397748509405 + ... + 397748509536.

It is an arithmetic number, because the mean of its divisors is an integer number (7159473170478).

Almost surely, 2^{52502803250106} is an apocalyptic number.

52502803250106 is an abundant number, since it is smaller than the sum of its proper divisors (62048767477542).

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

52502803250106 is a wasteful number, since it uses less digits than its factorization.

52502803250106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 795497018957.

The product of its (nonzero) digits is 144000, while the sum is 39.

The spelling of 52502803250106 in words is "fifty-two trillion, five hundred two billion, eight hundred three million, two hundred fifty thousand, one hundred six".