23506216025603 has 2 divisors, whose sum is σ = 23506216025604. Its totient is φ = 23506216025602.

The previous prime is 23506216025587. The next prime is 23506216025627. The reversal of 23506216025603 is 30652061260532.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 23506216025603 - 2⁴ = 23506216025587 is a prime.

It is not a weakly prime, because it can be changed into another prime (23506216025003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11753108012801 + 11753108012802.

It is an arithmetic number, because the mean of its divisors is an integer number (11753108012802).

Almost surely, 2^{23506216025603} is an apocalyptic number.

23506216025603 is a deficient number, since it is larger than the sum of its proper divisors (1).

23506216025603 is an equidigital number, since it uses as much as digits as its factorization.

23506216025603 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 388800, while the sum is 41.

The spelling of 23506216025603 in words is "twenty-three trillion, five hundred six billion, two hundred sixteen million, twenty-five thousand, six hundred three".