13300311530000 has 150 divisors (see below), whose sum is σ = 35394913175622. Its totient is φ = 4836476480000.

The previous prime is 13300311529991. The next prime is 13300311530083. The reversal of 13300311530000 is 3511300331.

It can be written as a sum of positive squares in 5 ways, for example, as 6299778724096 + 7000532805904 = 2509936^2 + 2645852^2 .

It is a Harshad number since it is a multiple of its sum of digits (20).

It is an unprimeable number.

It is a polite number, since it can be written in 29 ways as a sum of consecutive naturals, for example, 4285997 + ... + 6705996.

Almost surely, 2^{13300311530000} is an apocalyptic number.

13300311530000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13300311530000 is an abundant number, since it is smaller than the sum of its proper divisors (22094601645622).

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

13300311530000 is a wasteful number, since it uses less digits than its factorization.

13300311530000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10992043 (or 10992011 counting only the distinct ones).

The product of its (nonzero) digits is 405, while the sum is 20.

Adding to 13300311530000 its reverse (3511300331), we get a palindrome (13303822830331).

The spelling of 13300311530000 in words is "thirteen trillion, three hundred billion, three hundred eleven million, five hundred thirty thousand".