50986674970 has 32 divisors (see below), whose sum is σ = 114422046336. Its totient is φ = 15891950400.

The previous prime is 50986674889. The next prime is 50986674989. The reversal of 50986674970 is 7947668905.

It is a junction number, because it is equal to n+sod(n) for n = 50986674899 and 50986674908.

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, 33107461 + ... + 33109000.

It is an arithmetic number, because the mean of its divisors is an integer number (3575688948).

Almost surely, 2^50986674970 is an apocalyptic number.

50986674970 is an abundant number, since it is smaller than the sum of its proper divisors (63435371366).

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

50986674970 is a wasteful number, since it uses less digits than its factorization.

50986674970 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66216486.

The product of its (nonzero) digits is 22861440, while the sum is 61.

The spelling of 50986674970 in words is "fifty billion, nine hundred eighty-six million, six hundred seventy-four thousand, nine hundred seventy".