6922173123 has 12 divisors (see below), whose sum is σ = 10007612680. Its totient is φ = 4610666016.

The previous prime is 6922173103. The next prime is 6922173151. The reversal of 6922173123 is 3213712296.

It is not a de Polignac number, because 6922173123 - 2⁵ = 6922173091 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6922173103) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 332338 + ... + 352551.

Almost surely, 2^6922173123 is an apocalyptic number.

6922173123 is a deficient number, since it is larger than the sum of its proper divisors (3085439557).

6922173123 is a wasteful number, since it uses less digits than its factorization.

6922173123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 686018 (or 686015 counting only the distinct ones).

The product of its digits is 27216, while the sum is 36.

The square root of 6922173123 is about 83199.5980939812. The cubic root of 6922173123 is about 1905.8153428003.

It can be divided in two parts, 6922173 and 123, that added together give a palindrome (6922296).

The spelling of 6922173123 in words is "six billion, nine hundred twenty-two million, one hundred seventy-three thousand, one hundred twenty-three".