50554991186696 has 16 divisors (see below), whose sum is σ = 94790800055340. Its totient is φ = 25277444505280.

The previous prime is 50554991186663. The next prime is 50554991186701. The reversal of 50554991186696 is 69668119945505.

It can be written as a sum of positive squares in 2 ways, for example, as 48948409586596 + 1606581600100 = 6996314^2 + 1267510^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2003435 + ... + 10252986.

Almost surely, 2^{50554991186696} is an apocalyptic number.

It is an amenable number.

50554991186696 is a deficient number, since it is larger than the sum of its proper divisors (44235808868644).

50554991186696 is a wasteful number, since it uses less digits than its factorization.

50554991186696 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12772024 (or 12772020 counting only the distinct ones).

The product of its (nonzero) digits is 629856000, while the sum is 74.

The spelling of 50554991186696 in words is "fifty trillion, five hundred fifty-four billion, nine hundred ninety-one million, one hundred eighty-six thousand, six hundred ninety-six".