50450704040 has 32 divisors (see below), whose sum is σ = 123833547360. Its totient is φ = 18345710400.

The previous prime is 50450704039. The next prime is 50450704067. The reversal of 50450704040 is 4040705405.

It is a junction number, because it is equal to n+sod(n) for n = 50450703994 and 50450704012.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 57329906 + ... + 57330785.

It is an arithmetic number, because the mean of its divisors is an integer number (3869798355).

Almost surely, 2^50450704040 is an apocalyptic number.

It is an amenable number.

50450704040 is an abundant number, since it is smaller than the sum of its proper divisors (73382843320).

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

50450704040 is a wasteful number, since it uses less digits than its factorization.

50450704040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114660713 (or 114660709 counting only the distinct ones).

The product of its (nonzero) digits is 11200, while the sum is 29.

The spelling of 50450704040 in words is "fifty billion, four hundred fifty million, seven hundred four thousand, forty".