15166106561162 has 8 divisors (see below), whose sum is σ = 23946484044000. Its totient is φ = 7183945213164.

The previous prime is 15166106561119. The next prime is 15166106561191. The reversal of 15166106561162 is 26116560166151.

It is a happy number.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 199554033662 + ... + 199554033737.

It is an arithmetic number, because the mean of its divisors is an integer number (2993310505500).

Almost surely, 2^{15166106561162} is an apocalyptic number.

15166106561162 is a deficient number, since it is larger than the sum of its proper divisors (8780377482838).

15166106561162 is a wasteful number, since it uses less digits than its factorization.

15166106561162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 399108067420.

The product of its (nonzero) digits is 388800, while the sum is 47.

The spelling of 15166106561162 in words is "fifteen trillion, one hundred sixty-six billion, one hundred six million, five hundred sixty-one thousand, one hundred sixty-two".