1313022102000 has 160 divisors (see below), whose sum is σ = 4837923876864. Its totient is φ = 300119328000.

The previous prime is 1313022101981. The next prime is 1313022102071. The reversal of 1313022102000 is 2012203131.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 15589216 + ... + 15673215.

Almost surely, 2^{1313022102000} is an apocalyptic number.

1313022102000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1313022102000 is an abundant number, since it is smaller than the sum of its proper divisors (3524901774864).

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

1313022102000 is a wasteful number, since it uses less digits than its factorization.

1313022102000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31262464 (or 31262448 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 1313022102000 its reverse (2012203131), we get a palindrome (1315034305131).

The spelling of 1313022102000 in words is "one trillion, three hundred thirteen billion, twenty-two million, one hundred two thousand".