65090370925673 has 8 divisors (see below), whose sum is σ = 70521988746528. Its totient is φ = 59836838935104.

The previous prime is 65090370925661. The next prime is 65090370925703. The reversal of 65090370925673 is 37652907309056.

It is a happy number.

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 65090370925673 - 2⁶ = 65090370925609 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (65090370922673) 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, 44521456811 + ... + 44521458272.

It is an arithmetic number, because the mean of its divisors is an integer number (8815248593316).

Almost surely, 2^{65090370925673} is an apocalyptic number.

It is an amenable number.

65090370925673 is a deficient number, since it is larger than the sum of its proper divisors (5431617820855).

65090370925673 is a wasteful number, since it uses less digits than its factorization.

65090370925673 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89042915143.

The product of its (nonzero) digits is 64297800, while the sum is 62.

The spelling of 65090370925673 in words is "sixty-five trillion, ninety billion, three hundred seventy million, nine hundred twenty-five thousand, six hundred seventy-three".