50027017831672 has 64 divisors (see below), whose sum is σ = 109956452184000. Its totient is φ = 20894440519680.

The previous prime is 50027017831643. The next prime is 50027017831711. The reversal of 50027017831672 is 27613871072005.

It is a happy number.

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, 56119729 + ... + 57004192.

It is an arithmetic number, because the mean of its divisors is an integer number (1718069565375).

Almost surely, 2^{50027017831672} is an apocalyptic number.

It is an amenable number.

50027017831672 is an abundant number, since it is smaller than the sum of its proper divisors (59929434352328).

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

50027017831672 is a wasteful number, since it uses less digits than its factorization.

50027017831672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113124136 (or 113124132 counting only the distinct ones).

The product of its (nonzero) digits is 987840, while the sum is 49.

The spelling of 50027017831672 in words is "fifty trillion, twenty-seven billion, seventeen million, eight hundred thirty-one thousand, six hundred seventy-two".