6672913687759 has 4 divisors (see below), whose sum is σ = 7279542204840. Its totient is φ = 6066285170680.

The previous prime is 6672913687751. The next prime is 6672913687763. The reversal of 6672913687759 is 9577863192766.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 6672913687759 - 2³ = 6672913687751 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6672913687751) 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, 303314258524 + ... + 303314258545.

It is an arithmetic number, because the mean of its divisors is an integer number (1819885551210).

Almost surely, 2^{6672913687759} is an apocalyptic number.

6672913687759 is a deficient number, since it is larger than the sum of its proper divisors (606628517081).

6672913687759 is a wasteful number, since it uses less digits than its factorization.

6672913687759 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 606628517080.

The product of its digits is 1440270720, while the sum is 76.

The spelling of 6672913687759 in words is "six trillion, six hundred seventy-two billion, nine hundred thirteen million, six hundred eighty-seven thousand, seven hundred fifty-nine".