8772222277723 has 8 divisors (see below), whose sum is σ = 8782456404960. Its totient is φ = 8761990011840.

The previous prime is 8772222277699. The next prime is 8772222277801. The reversal of 8772222277723 is 3277722222778.

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 8772222277723 - 2¹⁷ = 8772222146651 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8772222277223) 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, 9079818 + ... + 9999376.

It is an arithmetic number, because the mean of its divisors is an integer number (1097807050620).

Almost surely, 2^{8772222277723} is an apocalyptic number.

8772222277723 is a deficient number, since it is larger than the sum of its proper divisors (10234127237).

8772222277723 is a wasteful number, since it uses less digits than its factorization.

8772222277723 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 930677.

The product of its digits is 25815552, while the sum is 58.

Subtracting from 8772222277723 its reverse (3277722222778), we obtain a palindrome (5494500054945).

The spelling of 8772222277723 in words is "eight trillion, seven hundred seventy-two billion, two hundred twenty-two million, two hundred seventy-seven thousand, seven hundred twenty-three".