6212736716772 has 48 divisors (see below), whose sum is σ = 15671768315840. Its totient is φ = 1908892075392.

The previous prime is 6212736716749. The next prime is 6212736716803. The reversal of 6212736716772 is 2776176372126.

It is a Harshad number since it is a multiple of its sum of digits (57).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 368219203 + ... + 368236074.

Almost surely, 2^{6212736716772} is an apocalyptic number.

It is an amenable number.

6212736716772 is an abundant number, since it is smaller than the sum of its proper divisors (9459031599068).

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

6212736716772 is a wasteful number, since it uses less digits than its factorization.

6212736716772 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 736455340 (or 736455338 counting only the distinct ones).

The product of its digits is 12446784, while the sum is 57.

The spelling of 6212736716772 in words is "six trillion, two hundred twelve billion, seven hundred thirty-six million, seven hundred sixteen thousand, seven hundred seventy-two".