23273006826 has 64 divisors (see below), whose sum is σ = 49791283200. Its totient is φ = 7234958016.

The previous prime is 23273006821. The next prime is 23273006857. The reversal of 23273006826 is 62860037232.

It is not an unprimeable number, because it can be changed into a prime (23273006821) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1738065 + ... + 1751403.

It is an arithmetic number, because the mean of its divisors is an integer number (777988800).

Almost surely, 2^23273006826 is an apocalyptic number.

23273006826 is an abundant number, since it is smaller than the sum of its proper divisors (26518276374).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23273006826 is a wasteful number, since it uses less digits than its factorization.

23273006826 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13683.

The product of its (nonzero) digits is 145152, while the sum is 39.

The spelling of 23273006826 in words is "twenty-three billion, two hundred seventy-three million, six thousand, eight hundred twenty-six".