166130134001466 has 16 divisors (see below), whose sum is σ = 332261020764000. Its totient is φ = 55376585873648.

The previous prime is 166130134001417. The next prime is 166130134001479. The reversal of 166130134001466 is 664100431031661.

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, 28475541 + ... + 33810008.

It is an arithmetic number, because the mean of its divisors is an integer number (20766313797750).

Almost surely, 2^{166130134001466} is an apocalyptic number.

166130134001466 is an abundant number, since it is smaller than the sum of its proper divisors (166130886762534).

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

166130134001466 is a wasteful number, since it uses less digits than its factorization.

166130134001466 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62730093.

The product of its (nonzero) digits is 186624, while the sum is 42.

The spelling of 166130134001466 in words is "one hundred sixty-six trillion, one hundred thirty billion, one hundred thirty-four million, one thousand, four hundred sixty-six".