3167118666 has 48 divisors (see below), whose sum is σ = 7271169984. Its totient is φ = 992863872.

The previous prime is 3167118659. The next prime is 3167118673. The reversal of 3167118666 is 6668117613.

3167118666 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (3167118659) and next prime (3167118673).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 524235 + ... + 530241.

It is an arithmetic number, because the mean of its divisors is an integer number (151482708).

Almost surely, 2^3167118666 is an apocalyptic number.

3167118666 is an abundant number, since it is smaller than the sum of its proper divisors (4104051318).

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

3167118666 is a wasteful number, since it uses less digits than its factorization.

3167118666 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7755 (or 7752 counting only the distinct ones).

The product of its digits is 217728, while the sum is 45.

The square root of 3167118666 is about 56277.1593632799. The cubic root of 3167118666 is about 1468.5478843631.

The spelling of 3167118666 in words is "three billion, one hundred sixty-seven million, one hundred eighteen thousand, six hundred sixty-six".