52628201896 has 32 divisors (see below), whose sum is σ = 101173786560. Its totient is φ = 25650963072.

The previous prime is 52628201887. The next prime is 52628201903. The reversal of 52628201896 is 69810282625.

It is a happy number.

It is a super-2 number, since 2×52628201896² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20956 + ... + 325108.

It is an arithmetic number, because the mean of its divisors is an integer number (3161680830).

Almost surely, 2^52628201896 is an apocalyptic number.

It is an amenable number.

52628201896 is a deficient number, since it is larger than the sum of its proper divisors (48545584664).

52628201896 is a wasteful number, since it uses less digits than its factorization.

52628201896 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 304705 (or 304701 counting only the distinct ones).

The product of its (nonzero) digits is 829440, while the sum is 49.

The spelling of 52628201896 in words is "fifty-two billion, six hundred twenty-eight million, two hundred one thousand, eight hundred ninety-six".