23116012151 has 2 divisors, whose sum is σ = 23116012152. Its totient is φ = 23116012150.

The previous prime is 23116012147. The next prime is 23116012177. The reversal of 23116012151 is 15121061132.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 23116012151 - 2² = 23116012147 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23116012121) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11558006075 + 11558006076.

It is an arithmetic number, because the mean of its divisors is an integer number (11558006076).

Almost surely, 2^23116012151 is an apocalyptic number.

23116012151 is a deficient number, since it is larger than the sum of its proper divisors (1).

23116012151 is an equidigital number, since it uses as much as digits as its factorization.

23116012151 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 360, while the sum is 23.

Adding to 23116012151 its reverse (15121061132), we get a palindrome (38237073283).

The spelling of 23116012151 in words is "twenty-three billion, one hundred sixteen million, twelve thousand, one hundred fifty-one".