40031014251325 has 24 divisors (see below), whose sum is σ = 50830506067968. Its totient is φ = 31259401442880.

The previous prime is 40031014251317. The next prime is 40031014251353. The reversal of 40031014251325 is 52315241013004.

It is not a de Polignac number, because 40031014251325 - 2³ = 40031014251317 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 45230557 + ... + 46107106.

It is an arithmetic number, because the mean of its divisors is an integer number (2117937752832).

Almost surely, 2^{40031014251325} is an apocalyptic number.

It is an amenable number.

40031014251325 is a deficient number, since it is larger than the sum of its proper divisors (10799491816643).

40031014251325 is a wasteful number, since it uses less digits than its factorization.

40031014251325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 91338093 (or 91338088 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 31.

Adding to 40031014251325 its reverse (52315241013004), we get a palindrome (92346255264329).

The spelling of 40031014251325 in words is "forty trillion, thirty-one billion, fourteen million, two hundred fifty-one thousand, three hundred twenty-five".