50131543002 has 16 divisors (see below), whose sum is σ = 101471076000. Its totient is φ = 16509182672.

The previous prime is 50131542871. The next prime is 50131543027. The reversal of 50131543002 is 20034513105.

50131543002 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×50131543002² (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, 50332377 + ... + 50333372.

It is an arithmetic number, because the mean of its divisors is an integer number (6341942250).

Almost surely, 2^50131543002 is an apocalyptic number.

50131543002 is an abundant number, since it is smaller than the sum of its proper divisors (51339532998).

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

50131543002 is a wasteful number, since it uses less digits than its factorization.

50131543002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100665837.

The product of its (nonzero) digits is 1800, while the sum is 24.

The spelling of 50131543002 in words is "fifty billion, one hundred thirty-one million, five hundred forty-three thousand, two".