1322004130100 has 18 divisors (see below), whose sum is σ = 2868748962534. Its totient is φ = 528801652000.

The previous prime is 1322004130087. The next prime is 1322004130157. The reversal of 1322004130100 is 10314002231.

It can be written as a sum of positive squares in 3 ways, for example, as 90445750564 + 1231558379536 = 300742^2 + 1109756^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 6610020551 + ... + 6610020750.

It is an arithmetic number, because the mean of its divisors is an integer number (159374942363).

Almost surely, 2^{1322004130100} is an apocalyptic number.

1322004130100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1322004130100 is an abundant number, since it is smaller than the sum of its proper divisors (1546744832434).

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

1322004130100 is a wasteful number, since it uses less digits than its factorization.

1322004130100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13220041315 (or 13220041308 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 1322004130100 its reverse (10314002231), we get a palindrome (1332318132331).

The spelling of 1322004130100 in words is "one trillion, three hundred twenty-two billion, four million, one hundred thirty thousand, one hundred".