3122333221402 has 8 divisors (see below), whose sum is σ = 4683685974912. Its totient is φ = 1561104563100.

The previous prime is 3122333221387. The next prime is 3122333221421. The reversal of 3122333221402 is 2041223332213.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30960874 + ... + 31061557.

It is an arithmetic number, because the mean of its divisors is an integer number (585460746864).

Almost surely, 2^{3122333221402} is an apocalyptic number.

3122333221402 is a deficient number, since it is larger than the sum of its proper divisors (1561352753510).

3122333221402 is a wasteful number, since it uses less digits than its factorization.

3122333221402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62047604.

The product of its (nonzero) digits is 10368, while the sum is 28.

Adding to 3122333221402 its reverse (2041223332213), we get a palindrome (5163556553615).

The spelling of 3122333221402 in words is "three trillion, one hundred twenty-two billion, three hundred thirty-three million, two hundred twenty-one thousand, four hundred two".