31234223312314 has 16 divisors (see below), whose sum is σ = 51129428217696. Its totient is φ = 14192129516400.

The previous prime is 31234223312269. The next prime is 31234223312329. The reversal of 31234223312314 is 41321332243213.

It is a self number, because there is not a number n which added to its sum of digits gives 31234223312314.

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, 262174917 + ... + 262294024.

It is an arithmetic number, because the mean of its divisors is an integer number (3195589263606).

Almost surely, 2^{31234223312314} is an apocalyptic number.

31234223312314 is a deficient number, since it is larger than the sum of its proper divisors (19895204905382).

31234223312314 is a wasteful number, since it uses less digits than its factorization.

31234223312314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 524471661.

The product of its digits is 62208, while the sum is 34.

Adding to 31234223312314 its reverse (41321332243213), we get a palindrome (72555555555527).

The spelling of 31234223312314 in words is "thirty-one trillion, two hundred thirty-four billion, two hundred twenty-three million, three hundred twelve thousand, three hundred fourteen".