12300866892472 has 16 divisors (see below), whose sum is σ = 23165729503560. Its totient is φ = 6123339024864.

The previous prime is 12300866892439. The next prime is 12300866892473. The reversal of 12300866892472 is 27429866800321.

It is a happy number.

It is a super-2 number, since 2×12300866892472² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12300866892473) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3386800743 + ... + 3386804374.

Almost surely, 2^{12300866892472} is an apocalyptic number.

It is an amenable number.

12300866892472 is a deficient number, since it is larger than the sum of its proper divisors (10864862611088).

12300866892472 is a wasteful number, since it uses less digits than its factorization.

12300866892472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6773605350 (or 6773605346 counting only the distinct ones).

The product of its (nonzero) digits is 13934592, while the sum is 58.

The spelling of 12300866892472 in words is "twelve trillion, three hundred billion, eight hundred sixty-six million, eight hundred ninety-two thousand, four hundred seventy-two".