167330772097201 has 24 divisors (see below), whose sum is σ = 178253435188736. Its totient is φ = 157044267555840.

The previous prime is 167330772097199. The next prime is 167330772097213. The reversal of 167330772097201 is 102790277033761.

It is not a de Polignac number, because 167330772097201 - 2¹ = 167330772097199 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (167330772098201) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1260704521 + ... + 1260837241.

Almost surely, 2^{167330772097201} is an apocalyptic number.

It is an amenable number.

167330772097201 is a deficient number, since it is larger than the sum of its proper divisors (10922663091535).

167330772097201 is a wasteful number, since it uses less digits than its factorization.

167330772097201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 145009 (or 144992 counting only the distinct ones).

The product of its (nonzero) digits is 4667544, while the sum is 55.

The spelling of 167330772097201 in words is "one hundred sixty-seven trillion, three hundred thirty billion, seven hundred seventy-two million, ninety-seven thousand, two hundred one".