140131414232 has 32 divisors (see below), whose sum is σ = 274190676480. Its totient is φ = 67014356640.

The previous prime is 140131414219. The next prime is 140131414289. The reversal of 140131414232 is 232414131041.

It is a congruent number.

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, 3918143 + ... + 3953745.

It is an arithmetic number, because the mean of its divisors is an integer number (8568458640).

Almost surely, 2^140131414232 is an apocalyptic number.

It is an amenable number.

140131414232 is a deficient number, since it is larger than the sum of its proper divisors (134059262248).

140131414232 is a wasteful number, since it uses less digits than its factorization.

140131414232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57023 (or 57019 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 26.

Adding to 140131414232 its reverse (232414131041), we get a palindrome (372545545273).

The spelling of 140131414232 in words is "one hundred forty billion, one hundred thirty-one million, four hundred fourteen thousand, two hundred thirty-two".