23086593578551 has 2 divisors, whose sum is σ = 23086593578552. Its totient is φ = 23086593578550.

The previous prime is 23086593578539. The next prime is 23086593578591. The reversal of 23086593578551 is 15587539568032.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 23086593578551 - 2⁷ = 23086593578423 is a prime.

It is a super-2 number, since 2×23086593578551² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23086593578591) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11543296789275 + 11543296789276.

It is an arithmetic number, because the mean of its divisors is an integer number (11543296789276).

Almost surely, 2^{23086593578551} is an apocalyptic number.

23086593578551 is a deficient number, since it is larger than the sum of its proper divisors (1).

23086593578551 is an equidigital number, since it uses as much as digits as its factorization.

23086593578551 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 272160000, while the sum is 67.

The spelling of 23086593578551 in words is "twenty-three trillion, eighty-six billion, five hundred ninety-three million, five hundred seventy-eight thousand, five hundred fifty-one".