20327626232652 has 96 divisors (see below), whose sum is σ = 49641408036864. Its totient is φ = 6468713395200.

The previous prime is 20327626232609. The next prime is 20327626232681. The reversal of 20327626232652 is 25623262672302.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2333077 + ... + 6789587.

It is an arithmetic number, because the mean of its divisors is an integer number (517098000384).

Almost surely, 2^{20327626232652} is an apocalyptic number.

It is an amenable number.

20327626232652 is an abundant number, since it is smaller than the sum of its proper divisors (29313781804212).

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

20327626232652 is a wasteful number, since it uses less digits than its factorization.

20327626232652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4456759 (or 4456757 counting only the distinct ones).

The product of its (nonzero) digits is 4354560, while the sum is 48.

The spelling of 20327626232652 in words is "twenty trillion, three hundred twenty-seven billion, six hundred twenty-six million, two hundred thirty-two thousand, six hundred fifty-two".