79454719065601 has 8 divisors (see below), whose sum is σ = 86678450723808. Its totient is φ = 72231083304000.

The previous prime is 79454719065529. The next prime is 79454719065629. The reversal of 79454719065601 is 10656091745497.

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 79454719065601 - 2²³ = 79454710676993 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (79454719065401) 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, 22236255 + ... + 25560916.

It is an arithmetic number, because the mean of its divisors is an integer number (10834806340476).

Almost surely, 2^{79454719065601} is an apocalyptic number.

It is an amenable number.

79454719065601 is a deficient number, since it is larger than the sum of its proper divisors (7223731658207).

79454719065601 is a wasteful number, since it uses less digits than its factorization.

79454719065601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47948303.

The product of its (nonzero) digits is 57153600, while the sum is 64.

The spelling of 79454719065601 in words is "seventy-nine trillion, four hundred fifty-four billion, seven hundred nineteen million, sixty-five thousand, six hundred one".