3166672660131 has 4 divisors (see below), whose sum is σ = 4222230213512. Its totient is φ = 2111115106752.

The previous prime is 3166672660117. The next prime is 3166672660153. The reversal of 3166672660131 is 1310662766613.

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

It is not a de Polignac number, because 3166672660131 - 2¹⁹ = 3166672135843 is a prime.

It is a super-2 number, since 2×3166672660131² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3166672660231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 527778776686 + ... + 527778776691.

It is an arithmetic number, because the mean of its divisors is an integer number (1055557553378).

Almost surely, 2^{3166672660131} is an apocalyptic number.

3166672660131 is a deficient number, since it is larger than the sum of its proper divisors (1055557553381).

3166672660131 is a wasteful number, since it uses less digits than its factorization.

3166672660131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1055557553380.

The product of its (nonzero) digits is 979776, while the sum is 48.

The spelling of 3166672660131 in words is "three trillion, one hundred sixty-six billion, six hundred seventy-two million, six hundred sixty thousand, one hundred thirty-one".