166970675037 has 8 divisors (see below), whose sum is σ = 223300158880. Its totient is φ = 110977487280.

The previous prime is 166970675029. The next prime is 166970675051. The reversal of 166970675037 is 730576079661.

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

It is not a de Polignac number, because 166970675037 - 2³ = 166970675029 is a prime.

It is a super-2 number, since 2×166970675037² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (166970675057) 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, 84072862 + ... + 84074847.

It is an arithmetic number, because the mean of its divisors is an integer number (27912519860).

Almost surely, 2^166970675037 is an apocalyptic number.

It is an amenable number.

166970675037 is a deficient number, since it is larger than the sum of its proper divisors (56329483843).

166970675037 is a wasteful number, since it uses less digits than its factorization.

166970675037 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 168148043.

The product of its (nonzero) digits is 10001880, while the sum is 57.

The spelling of 166970675037 in words is "one hundred sixty-six billion, nine hundred seventy million, six hundred seventy-five thousand, thirty-seven".