50577750490 has 32 divisors (see below), whose sum is σ = 95627402496. Its totient is φ = 19223318400.

The previous prime is 50577750449. The next prime is 50577750521. The reversal of 50577750490 is 9405777505.

It is a happy 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, 693427 + ... + 762886.

It is an arithmetic number, because the mean of its divisors is an integer number (2988356328).

Almost surely, 2^50577750490 is an apocalyptic number.

50577750490 is a deficient number, since it is larger than the sum of its proper divisors (45049652006).

50577750490 is a wasteful number, since it uses less digits than its factorization.

50577750490 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1456494.

The product of its (nonzero) digits is 1543500, while the sum is 49.

The spelling of 50577750490 in words is "fifty billion, five hundred seventy-seven million, seven hundred fifty thousand, four hundred ninety".