1322021304102 has 16 divisors (see below), whose sum is σ = 2651662331712. Its totient is φ = 439403814120.

The previous prime is 1322021304067. The next prime is 1322021304223. The reversal of 1322021304102 is 2014031202231.

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, 317486224 + ... + 317490387.

It is an arithmetic number, because the mean of its divisors is an integer number (165728895732).

Almost surely, 2^{1322021304102} is an apocalyptic number.

1322021304102 is an abundant number, since it is smaller than the sum of its proper divisors (1329641027610).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1322021304102 is a wasteful number, since it uses less digits than its factorization.

1322021304102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 634976963.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 1322021304102 its reverse (2014031202231), we get a palindrome (3336052506333).

The spelling of 1322021304102 in words is "one trillion, three hundred twenty-two billion, twenty-one million, three hundred four thousand, one hundred two".