670803836131 has 8 divisors (see below), whose sum is σ = 788077234224. Its totient is φ = 562912309920.

The previous prime is 670803836089. The next prime is 670803836149. The reversal of 670803836131 is 131638308076.

670803836131 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 670803836131 - 2⁹ = 670803835619 is a prime.

It is a super-2 number, since 2×670803836131² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (670803833131) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2345467816 + ... + 2345468101.

It is an arithmetic number, because the mean of its divisors is an integer number (98509654278).

Almost surely, 2^670803836131 is an apocalyptic number.

670803836131 is a deficient number, since it is larger than the sum of its proper divisors (117273398093).

670803836131 is a wasteful number, since it uses less digits than its factorization.

670803836131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4690935941.

The product of its (nonzero) digits is 435456, while the sum is 46.

The spelling of 670803836131 in words is "six hundred seventy billion, eight hundred three million, eight hundred thirty-six thousand, one hundred thirty-one".