31347574114 has 16 divisors (see below), whose sum is σ = 48028780800. Its totient is φ = 15338077344.

The previous prime is 31347574109. The next prime is 31347574171. The reversal of 31347574114 is 41147574313.

It is a happy 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, 762907 + ... + 802945.

It is an arithmetic number, because the mean of its divisors is an integer number (3001798800).

Almost surely, 2^31347574114 is an apocalyptic number.

31347574114 is a deficient number, since it is larger than the sum of its proper divisors (16681206686).

31347574114 is a wasteful number, since it uses less digits than its factorization.

31347574114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48417.

The product of its digits is 141120, while the sum is 40.

The spelling of 31347574114 in words is "thirty-one billion, three hundred forty-seven million, five hundred seventy-four thousand, one hundred fourteen".