50155506116 has 24 divisors (see below), whose sum is σ = 91158963840. Its totient is φ = 24128175392.

The previous prime is 50155506097. The next prime is 50155506127. The reversal of 50155506116 is 61160555105.

It is a super-2 number, since 2×50155506116² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2249795 + ... + 2271978.

It is an arithmetic number, because the mean of its divisors is an integer number (3798290160).

Almost surely, 2^50155506116 is an apocalyptic number.

It is an amenable number.

50155506116 is a deficient number, since it is larger than the sum of its proper divisors (41003457724).

50155506116 is a wasteful number, since it uses less digits than its factorization.

50155506116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4521883 (or 4521881 counting only the distinct ones).

The product of its (nonzero) digits is 22500, while the sum is 35.

The spelling of 50155506116 in words is "fifty billion, one hundred fifty-five million, five hundred six thousand, one hundred sixteen".