12700900574 has 4 divisors (see below), whose sum is σ = 19051350864. Its totient is φ = 6350450286.

The previous prime is 12700900573. The next prime is 12700900613. The reversal of 12700900574 is 47500900721.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 47500900721 = 33347 ⋅1424443.

It is a super-2 number, since 2×12700900574² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12700900573) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3175225142 + ... + 3175225145.

It is an arithmetic number, because the mean of its divisors is an integer number (4762837716).

Almost surely, 2^12700900574 is an apocalyptic number.

12700900574 is a deficient number, since it is larger than the sum of its proper divisors (6350450290).

12700900574 is an equidigital number, since it uses as much as digits as its factorization.

12700900574 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6350450289.

The product of its (nonzero) digits is 17640, while the sum is 35.

The spelling of 12700900574 in words is "twelve billion, seven hundred million, nine hundred thousand, five hundred seventy-four".