50510145144 has 16 divisors (see below), whose sum is σ = 126275362920. Its totient is φ = 16836715040.

The previous prime is 50510145131. The next prime is 50510145163. The reversal of 50510145144 is 44154101505.

50510145144 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1052294667 + ... + 1052294714.

Almost surely, 2^50510145144 is an apocalyptic number.

It is an amenable number.

50510145144 is an abundant number, since it is smaller than the sum of its proper divisors (75765217776).

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

50510145144 is a wasteful number, since it uses less digits than its factorization.

50510145144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2104589390 (or 2104589386 counting only the distinct ones).

The product of its (nonzero) digits is 8000, while the sum is 30.

Adding to 50510145144 its reverse (44154101505), we get a palindrome (94664246649).

The spelling of 50510145144 in words is "fifty billion, five hundred ten million, one hundred forty-five thousand, one hundred forty-four".