65004672901 has 4 divisors (see below), whose sum is σ = 74291054752. Its totient is φ = 55718291052.

The previous prime is 65004672781. The next prime is 65004672937. The reversal of 65004672901 is 10927640056.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 65004672901 - 2²³ = 64996284293 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (65004672701) by changing a digit.

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, 4643190915 + ... + 4643190928.

It is an arithmetic number, because the mean of its divisors is an integer number (18572763688).

Almost surely, 2^65004672901 is an apocalyptic number.

It is an amenable number.

65004672901 is a deficient number, since it is larger than the sum of its proper divisors (9286381851).

65004672901 is an equidigital number, since it uses as much as digits as its factorization.

65004672901 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9286381850.

The product of its (nonzero) digits is 90720, while the sum is 40.

The spelling of 65004672901 in words is "sixty-five billion, four million, six hundred seventy-two thousand, nine hundred one".