12101400300 has 72 divisors (see below), whose sum is σ = 38196430272. Its totient is φ = 2933672000.

The previous prime is 12101400299. The next prime is 12101400329. The reversal of 12101400300 is 300410121.

It is a happy number.

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

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1830246 + ... + 1836845.

It is an arithmetic number, because the mean of its divisors is an integer number (530505976).

Almost surely, 2^12101400300 is an apocalyptic number.

12101400300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12101400300 is an abundant number, since it is smaller than the sum of its proper divisors (26095029972).

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

12101400300 is a wasteful number, since it uses less digits than its factorization.

12101400300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3667119 (or 3667112 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 12.

Adding to 12101400300 its reverse (300410121), we get a palindrome (12401810421).

The spelling of 12101400300 in words is "twelve billion, one hundred one million, four hundred thousand, three hundred".