13013021300 has 18 divisors (see below), whose sum is σ = 28238256438. Its totient is φ = 5205208480.

The previous prime is 13013021293. The next prime is 13013021327. The reversal of 13013021300 is 312031031.

13013021300 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 3 ways, for example, as 4301785744 + 8711235556 = 65588^2 + 93334^2 .

It is a congruent number.

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 5 ways as a sum of consecutive naturals, for example, 65065007 + ... + 65065206.

Almost surely, 2^13013021300 is an apocalyptic number.

13013021300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13013021300 is an abundant number, since it is smaller than the sum of its proper divisors (15225235138).

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

13013021300 is a wasteful number, since it uses less digits than its factorization.

13013021300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130130227 (or 130130220 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 14.

Adding to 13013021300 its reverse (312031031), we get a palindrome (13325052331).

The spelling of 13013021300 in words is "thirteen billion, thirteen million, twenty-one thousand, three hundred".