50005015022112 has 48 divisors (see below), whose sum is σ = 131272445203200. Its totient is φ = 16667159830272.

The previous prime is 50005015022089. The next prime is 50005015022141. The reversal of 50005015022112 is 21122051050005.

It is a tau number, because it is divible by the number of its divisors (48).

It is a Harshad number since it is a multiple of its sum of digits (24).

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, 17048848 + ... + 19765455.

It is an arithmetic number, because the mean of its divisors is an integer number (2734842608400).

Almost surely, 2^{50005015022112} is an apocalyptic number.

It is an amenable number.

50005015022112 is an abundant number, since it is smaller than the sum of its proper divisors (81267430181088).

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

50005015022112 is a wasteful number, since it uses less digits than its factorization.

50005015022112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36828465 (or 36828457 counting only the distinct ones).

The product of its (nonzero) digits is 1000, while the sum is 24.

Adding to 50005015022112 its reverse (21122051050005), we get a palindrome (71127066072117).

The spelling of 50005015022112 in words is "fifty trillion, five billion, fifteen million, twenty-two thousand, one hundred twelve".