169313329364 has 12 divisors (see below), whose sum is σ = 296320894464. Its totient is φ = 84650216664.

The previous prime is 169313329337. The next prime is 169313329403. The reversal of 169313329364 is 463923313961.

It is a congruent number.

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, 1552682 + ... + 1658145.

It is an arithmetic number, because the mean of its divisors is an integer number (24693407872).

Almost surely, 2^169313329364 is an apocalyptic number.

It is an amenable number.

169313329364 is a deficient number, since it is larger than the sum of its proper divisors (127007565100).

169313329364 is a wasteful number, since it uses less digits than its factorization.

169313329364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3224014 (or 3224012 counting only the distinct ones).

The product of its digits is 1889568, while the sum is 50.

The spelling of 169313329364 in words is "one hundred sixty-nine billion, three hundred thirteen million, three hundred twenty-nine thousand, three hundred sixty-four".