23292763859 has 2 divisors, whose sum is σ = 23292763860. Its totient is φ = 23292763858.

The previous prime is 23292763801. The next prime is 23292763867. The reversal of 23292763859 is 95836729232.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 23292763859 - 2³² = 18997796563 is a prime.

It is a super-2 number, since 2×23292763859² (a number of 22 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (23292763889) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11646381929 + 11646381930.

It is an arithmetic number, because the mean of its divisors is an integer number (11646381930).

Almost surely, 2^23292763859 is an apocalyptic number.

23292763859 is a deficient number, since it is larger than the sum of its proper divisors (1).

23292763859 is an equidigital number, since it uses as much as digits as its factorization.

23292763859 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 9797760, while the sum is 56.

The spelling of 23292763859 in words is "twenty-three billion, two hundred ninety-two million, seven hundred sixty-three thousand, eight hundred fifty-nine".