31927475014 has 8 divisors (see below), whose sum is σ = 48365383248. Its totient is φ = 15805680600.

The previous prime is 31927475011. The next prime is 31927475057. The reversal of 31927475014 is 41057472913.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (31927475011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 79028202 + ... + 79028605.

It is an arithmetic number, because the mean of its divisors is an integer number (6045672906).

Almost surely, 2^31927475014 is an apocalyptic number.

31927475014 is a deficient number, since it is larger than the sum of its proper divisors (16437908234).

31927475014 is a wasteful number, since it uses less digits than its factorization.

31927475014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 158056910.

The product of its (nonzero) digits is 211680, while the sum is 43.

The spelling of 31927475014 in words is "thirty-one billion, nine hundred twenty-seven million, four hundred seventy-five thousand, fourteen".