79480065923 has 8 divisors (see below), whose sum is σ = 79843032720. Its totient is φ = 79117212160.

The previous prime is 79480065919. The next prime is 79480065997. The reversal of 79480065923 is 32956008497.

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 79480065923 - 2² = 79480065919 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (79480067923) 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, 1591883 + ... + 1641051.

It is an arithmetic number, because the mean of its divisors is an integer number (9980379090).

Almost surely, 2^79480065923 is an apocalyptic number.

79480065923 is a deficient number, since it is larger than the sum of its proper divisors (362966797).

79480065923 is a wasteful number, since it uses less digits than its factorization.

79480065923 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56517.

The product of its (nonzero) digits is 3265920, while the sum is 53.

The spelling of 79480065923 in words is "seventy-nine billion, four hundred eighty million, sixty-five thousand, nine hundred twenty-three".