3112214402 has 64 divisors (see below), whose sum is σ = 5623171200. Its totient is φ = 1275886080.

The previous prime is 3112214381. The next prime is 3112214419. The reversal of 3112214402 is 2044122113.

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, 883148 + ... + 886664.

It is an arithmetic number, because the mean of its divisors is an integer number (87862050).

Almost surely, 2^3112214402 is an apocalyptic number.

3112214402 is a deficient number, since it is larger than the sum of its proper divisors (2510956798).

3112214402 is a wasteful number, since it uses less digits than its factorization.

3112214402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3651.

The product of its (nonzero) digits is 384, while the sum is 20.

The square root of 3112214402 is about 55787.2243618555. The cubic root of 3112214402 is about 1460.0122601710.

Adding to 3112214402 its reverse (2044122113), we get a palindrome (5156336515).

The spelling of 3112214402 in words is "three billion, one hundred twelve million, two hundred fourteen thousand, four hundred two".