31000314114 has 64 divisors (see below), whose sum is σ = 85888327680. Its totient is φ = 8052028560.

The previous prime is 31000314067. The next prime is 31000314133. The reversal of 31000314114 is 41141300013.

It is a super-2 number, since 2×31000314114² (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3723634 + ... + 3731949.

It is an arithmetic number, because the mean of its divisors is an integer number (1342005120).

Almost surely, 2^31000314114 is an apocalyptic number.

31000314114 is an abundant number, since it is smaller than the sum of its proper divisors (54888013566).

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

31000314114 is a wasteful number, since it uses less digits than its factorization.

31000314114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7455612 (or 7455606 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 31000314114 its reverse (41141300013), we get a palindrome (72141614127).

The spelling of 31000314114 in words is "thirty-one billion, three hundred fourteen thousand, one hundred fourteen".