50501145796 has 12 divisors (see below), whose sum is σ = 89825808940. Its totient is φ = 24836628960.

The previous prime is 50501145781. The next prime is 50501145797. The reversal of 50501145796 is 69754110505.

It can be written as a sum of positive squares in 2 ways, for example, as 28085067396 + 22416078400 = 167586^2 + 149720^2 .

It is not an unprimeable number, because it can be changed into a prime (50501145797) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 103485711 + ... + 103486198.

Almost surely, 2^50501145796 is an apocalyptic number.

It is an amenable number.

50501145796 is a deficient number, since it is larger than the sum of its proper divisors (39324663144).

50501145796 is a wasteful number, since it uses less digits than its factorization.

50501145796 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 206971974 (or 206971972 counting only the distinct ones).

The product of its (nonzero) digits is 189000, while the sum is 43.

The spelling of 50501145796 in words is "fifty billion, five hundred one million, one hundred forty-five thousand, seven hundred ninety-six".