169984064162 has 16 divisors (see below), whose sum is σ = 278241365952. Its totient is φ = 77241699120.

The previous prime is 169984064077. The next prime is 169984064177. The reversal of 169984064162 is 261460489961.

It is a junction number, because it is equal to n+sod(n) for n = 169984064098 and 169984064107.

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, 1116038 + ... + 1259169.

It is an arithmetic number, because the mean of its divisors is an integer number (17390085372).

Almost surely, 2^169984064162 is an apocalyptic number.

169984064162 is a deficient number, since it is larger than the sum of its proper divisors (108257301790).

169984064162 is a wasteful number, since it uses less digits than its factorization.

169984064162 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2378473.

The product of its (nonzero) digits is 4478976, while the sum is 56.

The spelling of 169984064162 in words is "one hundred sixty-nine billion, nine hundred eighty-four million, sixty-four thousand, one hundred sixty-two".