169396920014 has 36 divisors (see below), whose sum is σ = 292155621576. Its totient is φ = 72161103984.

The previous prime is 169396919977. The next prime is 169396920031. The reversal of 169396920014 is 410029693961.

169396920014 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 488175389 + ... + 488175735.

Almost surely, 2^169396920014 is an apocalyptic number.

169396920014 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

169396920014 is a deficient number, since it is larger than the sum of its proper divisors (122758701562).

169396920014 is an frugal number, since it uses more digits than its factorization.

169396920014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1337 (or 673 counting only the distinct ones).

The product of its (nonzero) digits is 629856, while the sum is 50.

The spelling of 169396920014 in words is "one hundred sixty-nine billion, three hundred ninety-six million, nine hundred twenty thousand, fourteen".