23610518884651 has 2 divisors, whose sum is σ = 23610518884652. Its totient is φ = 23610518884650.

The previous prime is 23610518884607. The next prime is 23610518884681. The reversal of 23610518884651 is 15648881501632.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 23610518884651 - 2¹³ = 23610518876459 is a prime.

It is not a weakly prime, because it can be changed into another prime (23610518884681) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11805259442325 + 11805259442326.

It is an arithmetic number, because the mean of its divisors is an integer number (11805259442326).

Almost surely, 2^{23610518884651} is an apocalyptic number.

23610518884651 is a deficient number, since it is larger than the sum of its proper divisors (1).

23610518884651 is an equidigital number, since it uses as much as digits as its factorization.

23610518884651 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 11059200, while the sum is 58.

The spelling of 23610518884651 in words is "twenty-three trillion, six hundred ten billion, five hundred eighteen million, eight hundred eighty-four thousand, six hundred fifty-one".