23506746827 has 2 divisors, whose sum is σ = 23506746828. Its totient is φ = 23506746826.

The previous prime is 23506746817. The next prime is 23506746847. The reversal of 23506746827 is 72864760532.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 23506746827 - 2²⁴ = 23489969611 is a prime.

It is not a weakly prime, because it can be changed into another prime (23506746817) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11753373413 + 11753373414.

It is an arithmetic number, because the mean of its divisors is an integer number (11753373414).

Almost surely, 2^23506746827 is an apocalyptic number.

23506746827 is a deficient number, since it is larger than the sum of its proper divisors (1).

23506746827 is an equidigital number, since it uses as much as digits as its factorization.

23506746827 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3386880, while the sum is 50.

The spelling of 23506746827 in words is "twenty-three billion, five hundred six million, seven hundred forty-six thousand, eight hundred twenty-seven".