23701011609623 has 2 divisors, whose sum is σ = 23701011609624. Its totient is φ = 23701011609622.

The previous prime is 23701011609581. The next prime is 23701011609643. The reversal of 23701011609623 is 32690611010732.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 23701011609623 - 2¹² = 23701011605527 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23701011609643) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11850505804811 + 11850505804812.

It is an arithmetic number, because the mean of its divisors is an integer number (11850505804812).

Almost surely, 2^{23701011609623} is an apocalyptic number.

23701011609623 is a deficient number, since it is larger than the sum of its proper divisors (1).

23701011609623 is an equidigital number, since it uses as much as digits as its factorization.

23701011609623 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 81648, while the sum is 41.

The spelling of 23701011609623 in words is "twenty-three trillion, seven hundred one billion, eleven million, six hundred nine thousand, six hundred twenty-three".