31345225351214 has 16 divisors (see below), whose sum is σ = 48124794791040. Its totient is φ = 15303831915960.

The previous prime is 31345225351211. The next prime is 31345225351277. The reversal of 31345225351214 is 41215352254313.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (31345225351211) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 50899232 + ... + 51511379.

It is an arithmetic number, because the mean of its divisors is an integer number (3007799674440).

Almost surely, 2^{31345225351214} is an apocalyptic number.

31345225351214 is a deficient number, since it is larger than the sum of its proper divisors (16779569439826).

31345225351214 is a wasteful number, since it uses less digits than its factorization.

31345225351214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102414215.

The product of its digits is 432000, while the sum is 41.

The spelling of 31345225351214 in words is "thirty-one trillion, three hundred forty-five billion, two hundred twenty-five million, three hundred fifty-one thousand, two hundred fourteen".