166269239714 has 16 divisors (see below), whose sum is σ = 252994911840. Its totient is φ = 81939175200.

The previous prime is 166269239707. The next prime is 166269239729. The reversal of 166269239714 is 417932962661.

166269239714 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 166269239714.

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, 180584 + ... + 604275.

It is an arithmetic number, because the mean of its divisors is an integer number (15812181990).

Almost surely, 2^166269239714 is an apocalyptic number.

166269239714 is a deficient number, since it is larger than the sum of its proper divisors (86725672126).

166269239714 is a wasteful number, since it uses less digits than its factorization.

166269239714 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 786385.

The product of its digits is 5878656, while the sum is 56.

The spelling of 166269239714 in words is "one hundred sixty-six billion, two hundred sixty-nine million, two hundred thirty-nine thousand, seven hundred fourteen".