166114054 has 8 divisors (see below), whose sum is σ = 249628248. Its totient is φ = 82904640.

The previous prime is 166114051. The next prime is 166114061. The reversal of 166114054 is 450411661.

166114054 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (166114051) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 74827 + ... + 77014.

It is an arithmetic number, because the mean of its divisors is an integer number (31203531).

Almost surely, 2^166114054 is an apocalyptic number.

166114054 is a deficient number, since it is larger than the sum of its proper divisors (83514194).

166114054 is a wasteful number, since it uses less digits than its factorization.

166114054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 152390.

The product of its (nonzero) digits is 2880, while the sum is 28.

The square root of 166114054 is about 12888.5241203173. The cubic root of 166114054 is about 549.7123057373.

The spelling of 166114054 in words is "one hundred sixty-six million, one hundred fourteen thousand, fifty-four".