50054512431 has 64 divisors (see below), whose sum is σ = 84330086400. Its totient is φ = 25653680640.

The previous prime is 50054512429. The next prime is 50054512433. The reversal of 50054512431 is 13421545005.

It is an interprime number because it is at equal distance from previous prime (50054512429) and next prime (50054512433).

It is not a de Polignac number, because 50054512431 - 2¹ = 50054512429 is a prime.

It is a super-2 number, since 2×50054512431² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50054512433) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 5816670 + ... + 5825268.

It is an arithmetic number, because the mean of its divisors is an integer number (1317657600).

Almost surely, 2^50054512431 is an apocalyptic number.

50054512431 is a deficient number, since it is larger than the sum of its proper divisors (34275573969).

50054512431 is a wasteful number, since it uses less digits than its factorization.

50054512431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8956.

The product of its (nonzero) digits is 12000, while the sum is 30.

The spelling of 50054512431 in words is "fifty billion, fifty-four million, five hundred twelve thousand, four hundred thirty-one".