13011312300 has 72 divisors (see below), whose sum is σ = 43024079616. Its totient is φ = 2974013760.

The previous prime is 13011312299. The next prime is 13011312323. The reversal of 13011312300 is 321311031.

13011312300 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a self number, because there is not a number n which added to its sum of digits gives 13011312300.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3095832 + ... + 3100031.

Almost surely, 2^13011312300 is an apocalyptic number.

13011312300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13011312300 is an abundant number, since it is smaller than the sum of its proper divisors (30012767316).

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

13011312300 is a wasteful number, since it uses less digits than its factorization.

13011312300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6195887 (or 6195880 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 15.

Adding to 13011312300 its reverse (321311031), we get a palindrome (13332623331).

The spelling of 13011312300 in words is "thirteen billion, eleven million, three hundred twelve thousand, three hundred".