13213101300 has 144 divisors (see below), whose sum is σ = 44078762112. Its totient is φ = 2993356800.

The previous prime is 13213101299. The next prime is 13213101323. The reversal of 13213101300 is 310131231.

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 13213101300.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 209460 + ... + 265140.

Almost surely, 2^13213101300 is an apocalyptic number.

13213101300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13213101300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (22039381056).

13213101300 is an abundant number, since it is smaller than the sum of its proper divisors (30865660812).

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

13213101300 is a wasteful number, since it uses less digits than its factorization.

13213101300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55818 (or 55811 counting only the distinct ones).

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

Adding to 13213101300 its reverse (310131231), we get a palindrome (13523232531).

The spelling of 13213101300 in words is "thirteen billion, two hundred thirteen million, one hundred one thousand, three hundred".