23606548877 has 2 divisors, whose sum is σ = 23606548878. Its totient is φ = 23606548876.

The previous prime is 23606548871. The next prime is 23606548909. The reversal of 23606548877 is 77884560632.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 14327850601 + 9278698276 = 119699^2 + 96326^2 .

It is a cyclic number.

It is not a de Polignac number, because 23606548877 - 2⁸ = 23606548621 is a prime.

It is a super-2 number, since 2×23606548877² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23606548871) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11803274438 + 11803274439.

It is an arithmetic number, because the mean of its divisors is an integer number (11803274439).

Almost surely, 2^23606548877 is an apocalyptic number.

It is an amenable number.

23606548877 is a deficient number, since it is larger than the sum of its proper divisors (1).

23606548877 is an equidigital number, since it uses as much as digits as its factorization.

23606548877 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 13547520, while the sum is 56.

The spelling of 23606548877 in words is "twenty-three billion, six hundred six million, five hundred forty-eight thousand, eight hundred seventy-seven".