31634714112 has 80 divisors (see below), whose sum is σ = 89234391312. Its totient is φ = 9924608000.

The previous prime is 31634714071. The next prime is 31634714117. The reversal of 31634714112 is 21141743613.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (31634714117) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 579639 + ... + 631862.

Almost surely, 2^31634714112 is an apocalyptic number.

31634714112 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

31634714112 is an abundant number, since it is smaller than the sum of its proper divisors (57599677200).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

31634714112 is a wasteful number, since it uses less digits than its factorization.

31634714112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1211539 (or 1211523 counting only the distinct ones).

The product of its digits is 12096, while the sum is 33.

The spelling of 31634714112 in words is "thirty-one billion, six hundred thirty-four million, seven hundred fourteen thousand, one hundred twelve".