321013112101402 has 16 divisors (see below), whose sum is σ = 550336403448000. Its totient is φ = 137569995224928.

The previous prime is 321013112101291. The next prime is 321013112101453. The reversal of 321013112101402 is 204101211310123.

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, 587452027 + ... + 587998222.

It is an arithmetic number, because the mean of its divisors is an integer number (34396025215500).

Almost surely, 2^{321013112101402} is an apocalyptic number.

321013112101402 is a deficient number, since it is larger than the sum of its proper divisors (229323291346598).

321013112101402 is a wasteful number, since it uses less digits than its factorization.

321013112101402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1175469765.

The product of its (nonzero) digits is 288, while the sum is 22.

Adding to 321013112101402 its reverse (204101211310123), we get a palindrome (525114323411525).

The spelling of 321013112101402 in words is "three hundred twenty-one trillion, thirteen billion, one hundred twelve million, one hundred one thousand, four hundred two".