44512014131 has 24 divisors (see below), whose sum is σ = 50346110880. Its totient is φ = 39285582336.

The previous prime is 44512014097. The next prime is 44512014163. The reversal of 44512014131 is 13141021544.

It is not a de Polignac number, because 44512014131 - 2³⁴ = 27332144947 is a prime.

It is a super-2 number, since 2×44512014131² (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 44512014131.

It is not an unprimeable number, because it can be changed into a prime (44512014731) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 460715 + ... + 548891.

It is an arithmetic number, because the mean of its divisors is an integer number (2097754620).

Almost surely, 2^44512014131 is an apocalyptic number.

44512014131 is a deficient number, since it is larger than the sum of its proper divisors (5834096749).

44512014131 is a wasteful number, since it uses less digits than its factorization.

44512014131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88335 (or 88322 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 26.

Adding to 44512014131 its reverse (13141021544), we get a palindrome (57653035675).

The spelling of 44512014131 in words is "forty-four billion, five hundred twelve million, fourteen thousand, one hundred thirty-one".