164055162244 has 12 divisors (see below), whose sum is σ = 288857863504. Its totient is φ = 81524344104.

The previous prime is 164055162221. The next prime is 164055162311. The reversal of 164055162244 is 442261550461.

It is a junction number, because it is equal to n+sod(n) for n = 164055162197 and 164055162206.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 125808522 + ... + 125809825.

Almost surely, 2^164055162244 is an apocalyptic number.

It is an amenable number.

164055162244 is a deficient number, since it is larger than the sum of its proper divisors (124802701260).

164055162244 is a wasteful number, since it uses less digits than its factorization.

164055162244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 251618514 (or 251618512 counting only the distinct ones).

The product of its (nonzero) digits is 230400, while the sum is 40.

The spelling of 164055162244 in words is "one hundred sixty-four billion, fifty-five million, one hundred sixty-two thousand, two hundred forty-four".