100065164 has 12 divisors (see below), whose sum is σ = 175406784. Its totient is φ = 49948944.

The previous prime is 100065149. The next prime is 100065181. The reversal of 100065164 is 461560001.

It is a super-3 number, since 3×100065164³ (a number of 25 digits) contains 333 as substring.

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, 18179 + ... + 23034.

It is an arithmetic number, because the mean of its divisors is an integer number (14617232).

Almost surely, 2^100065164 is an apocalyptic number.

It is an amenable number.

100065164 is a deficient number, since it is larger than the sum of its proper divisors (75341620).

100065164 is a wasteful number, since it uses less digits than its factorization.

100065164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41824 (or 41822 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 23.

The square root of 100065164 is about 10003.2576693795. The cubic root of 100065164 is about 464.2596829677.

The spelling of 100065164 in words is "one hundred million, sixty-five thousand, one hundred sixty-four".