1313332122200 has 48 divisors (see below), whose sum is σ = 3489711071280. Its totient is φ = 450285298560.

The previous prime is 1313332122163. The next prime is 1313332122229. The reversal of 1313332122200 is 22212333131.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 469045787 + ... + 469048586.

It is an arithmetic number, because the mean of its divisors is an integer number (72702313985).

Almost surely, 2^{1313332122200} is an apocalyptic number.

1313332122200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1313332122200 is an abundant number, since it is smaller than the sum of its proper divisors (2176378949080).

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

1313332122200 is a wasteful number, since it uses less digits than its factorization.

1313332122200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 938094396 (or 938094387 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 1313332122200 its reverse (22212333131), we get a palindrome (1335544455331).

The spelling of 1313332122200 in words is "one trillion, three hundred thirteen billion, three hundred thirty-two million, one hundred twenty-two thousand, two hundred".