2321322202102 has 16 divisors (see below), whose sum is σ = 3508530480000. Its totient is φ = 1151838817920.

The previous prime is 2321322202063. The next prime is 2321322202139. The reversal of 2321322202102 is 2012022231232.

It is a congruent number.

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, 6520227 + ... + 6867022.

It is an arithmetic number, because the mean of its divisors is an integer number (219283155000).

Almost surely, 2^{2321322202102} is an apocalyptic number.

2321322202102 is a deficient number, since it is larger than the sum of its proper divisors (1187208277898).

2321322202102 is a wasteful number, since it uses less digits than its factorization.

2321322202102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13387911.

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 2321322202102 its reverse (2012022231232), we get a palindrome (4333344433334).

The spelling of 2321322202102 in words is "two trillion, three hundred twenty-one billion, three hundred twenty-two million, two hundred two thousand, one hundred two".