23182308790 has 16 divisors (see below), whose sum is σ = 41801245200. Its totient is φ = 9256681440.

The previous prime is 23182308781. The next prime is 23182308817. The reversal of 23182308790 is 9780328132.

It is a super-2 number, since 2×23182308790² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2024265 + ... + 2035684.

It is an arithmetic number, because the mean of its divisors is an integer number (2612577825).

Almost surely, 2^23182308790 is an apocalyptic number.

23182308790 is a deficient number, since it is larger than the sum of its proper divisors (18618936410).

23182308790 is a wasteful number, since it uses less digits than its factorization.

23182308790 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4060527.

The product of its (nonzero) digits is 145152, while the sum is 43.

The spelling of 23182308790 in words is "twenty-three billion, one hundred eighty-two million, three hundred eight thousand, seven hundred ninety".