31344522544314 has 64 divisors (see below), whose sum is σ = 80910138919680. Its totient is φ = 8808765111360.

The previous prime is 31344522544189. The next prime is 31344522544319. The reversal of 31344522544314 is 41344522544313.

It is a happy number.

31344522544314 is a `hidden beast` number, since 3 + 1 + 3 + 44 + 52 + 2 + 544 + 3 + 14 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 31344522544314.

It is not an unprimeable number, because it can be changed into a prime (31344522544319) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 679665609 + ... + 679711724.

It is an arithmetic number, because the mean of its divisors is an integer number (1264220920620).

Almost surely, 2^{31344522544314} is an apocalyptic number.

31344522544314 is an abundant number, since it is smaller than the sum of its proper divisors (49565616375366).

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

31344522544314 is a wasteful number, since it uses less digits than its factorization.

31344522544314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1359377412 (or 1359377406 counting only the distinct ones).

The product of its digits is 2764800, while the sum is 45.

Subtracting 31344522544314 from its reverse (41344522544313), we obtain a palindrome (9999999999999).

The spelling of 31344522544314 in words is "thirty-one trillion, three hundred forty-four billion, five hundred twenty-two million, five hundred forty-four thousand, three hundred fourteen".