166030586994048 has 64 divisors (see below), whose sum is σ = 504021424811520. Its totient is φ = 47437310568960.

The previous prime is 166030586994017. The next prime is 166030586994053. The reversal of 166030586994048 is 840499685030661.

It is a tau number, because it is divible by the number of its divisors (64).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30883663048 + ... + 30883668423.

It is an arithmetic number, because the mean of its divisors is an integer number (7875334762680).

Almost surely, 2^{166030586994048} is an apocalyptic number.

It is an amenable number.

166030586994048 is an abundant number, since it is smaller than the sum of its proper divisors (337990837817472).

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

166030586994048 is an equidigital number, since it uses as much as digits as its factorization.

166030586994048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61767331495 (or 61767331483 counting only the distinct ones).

The product of its (nonzero) digits is 268738560, while the sum is 69.

The spelling of 166030586994048 in words is "one hundred sixty-six trillion, thirty billion, five hundred eighty-six million, nine hundred ninety-four thousand, forty-eight".