31114123312 has 40 divisors (see below), whose sum is σ = 60939787104. Its totient is φ = 15388283904.

The previous prime is 31114123297. The next prime is 31114123321. The reversal of 31114123312 is 21332141113.

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, 892318 + ... + 926530.

Almost surely, 2^31114123312 is an apocalyptic number.

It is an amenable number.

31114123312 is a deficient number, since it is larger than the sum of its proper divisors (29825663792).

31114123312 is a wasteful number, since it uses less digits than its factorization.

31114123312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34837 (or 34831 counting only the distinct ones).

The product of its digits is 432, while the sum is 22.

Adding to 31114123312 its reverse (21332141113), we get a palindrome (52446264425).

The spelling of 31114123312 in words is "thirty-one billion, one hundred fourteen million, one hundred twenty-three thousand, three hundred twelve".