164351050042304 has 56 divisors (see below), whose sum is σ = 327148842950688. Its totient is φ = 81919974850560.

The previous prime is 164351050042301. The next prime is 164351050042307. The reversal of 164351050042304 is 403240050153461.

It is an interprime number because it is at equal distance from previous prime (164351050042301) and next prime (164351050042307).

It is a super-2 number, since 2×164351050042304² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (164351050042301) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 80480924 + ... + 82497764.

Almost surely, 2^{164351050042304} is an apocalyptic number.

It is an amenable number.

164351050042304 is a deficient number, since it is larger than the sum of its proper divisors (162797792908384).

164351050042304 is a wasteful number, since it uses less digits than its factorization.

164351050042304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2020813 (or 2020803 counting only the distinct ones).

The product of its (nonzero) digits is 172800, while the sum is 38.

The spelling of 164351050042304 in words is "one hundred sixty-four trillion, three hundred fifty-one billion, fifty million, forty-two thousand, three hundred four".