13012200300 has 72 divisors (see below), whose sum is σ = 41071246272. Its totient is φ = 3154472000.

The previous prime is 13012200281. The next prime is 13012200301. The reversal of 13012200300 is 300221031.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is not an unprimeable number, because it can be changed into a prime (13012200301) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1968246 + ... + 1974845.

It is an arithmetic number, because the mean of its divisors is an integer number (570433976).

Almost surely, 2^13012200300 is an apocalyptic number.

13012200300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13012200300 is an abundant number, since it is smaller than the sum of its proper divisors (28059045972).

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

13012200300 is a wasteful number, since it uses less digits than its factorization.

13012200300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3943119 (or 3943112 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 12.

Adding to 13012200300 its reverse (300221031), we get a palindrome (13312421331).

It can be divided in two parts, 13012 and 200300, that added together give a palindrome (213312).

The spelling of 13012200300 in words is "thirteen billion, twelve million, two hundred thousand, three hundred".