50636851112 has 8 divisors (see below), whose sum is σ = 94944095850. Its totient is φ = 25318425552.

The previous prime is 50636851073. The next prime is 50636851147. The reversal of 50636851112 is 21115863605.

It can be written as a sum of positive squares in only one way, i.e., 46739845636 + 3897005476 = 216194^2 + 62426^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3164803187 + ... + 3164803202.

Almost surely, 2^50636851112 is an apocalyptic number.

It is an amenable number.

50636851112 is a deficient number, since it is larger than the sum of its proper divisors (44307244738).

50636851112 is a wasteful number, since it uses less digits than its factorization.

50636851112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6329606395 (or 6329606391 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 38.

The spelling of 50636851112 in words is "fifty billion, six hundred thirty-six million, eight hundred fifty-one thousand, one hundred twelve".