23613301451 has 2 divisors, whose sum is σ = 23613301452. Its totient is φ = 23613301450.

The previous prime is 23613301447. The next prime is 23613301457. The reversal of 23613301451 is 15410331632.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 23613301451 - 2² = 23613301447 is a prime.

It is not a weakly prime, because it can be changed into another prime (23613301457) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11806650725 + 11806650726.

It is an arithmetic number, because the mean of its divisors is an integer number (11806650726).

Almost surely, 2^23613301451 is an apocalyptic number.

23613301451 is a deficient number, since it is larger than the sum of its proper divisors (1).

23613301451 is an equidigital number, since it uses as much as digits as its factorization.

23613301451 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6480, while the sum is 29.

The spelling of 23613301451 in words is "twenty-three billion, six hundred thirteen million, three hundred one thousand, four hundred fifty-one".