797227722797 has 8 divisors (see below), whose sum is σ = 870173865792. Its totient is φ = 724360062400.

The previous prime is 797227722773. The next prime is 797227722847.

797227722797 is nontrivially palindromic in base 10.

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 797227722797 - 2²⁴ = 797210945581 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (797227722737) 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, 19599404 + ... + 19640037.

It is an arithmetic number, because the mean of its divisors is an integer number (108771733224).

Almost surely, 2^797227722797 is an apocalyptic number.

It is an amenable number.

797227722797 is a deficient number, since it is larger than the sum of its proper divisors (72946142995).

797227722797 is a wasteful number, since it uses less digits than its factorization.

797227722797 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39241299.

The product of its digits is 152473104, while the sum is 68.

The spelling of 797227722797 in words is "seven hundred ninety-seven billion, two hundred twenty-seven million, seven hundred twenty-two thousand, seven hundred ninety-seven".