10165640601 has 8 divisors (see below), whose sum is σ = 13580818560. Its totient is φ = 6763778192.

The previous prime is 10165640561. The next prime is 10165640629. The reversal of 10165640601 is 10604656101.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10165640601 - 2⁷ = 10165640473 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (10165647601) 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, 3327105 + ... + 3330158.

It is an arithmetic number, because the mean of its divisors is an integer number (1697602320).

Almost surely, 2^10165640601 is an apocalyptic number.

It is an amenable number.

10165640601 is a deficient number, since it is larger than the sum of its proper divisors (3415177959).

10165640601 is an equidigital number, since it uses as much as digits as its factorization.

10165640601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6657775.

The product of its (nonzero) digits is 4320, while the sum is 30.

The spelling of 10165640601 in words is "ten billion, one hundred sixty-five million, six hundred forty thousand, six hundred one".