23464615119391 has 2 divisors, whose sum is σ = 23464615119392. Its totient is φ = 23464615119390.

The previous prime is 23464615119389. The next prime is 23464615119419. The reversal of 23464615119391 is 19391151646432.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 23464615119391 - 2¹ = 23464615119389 is a prime.

Together with 23464615119389, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23464615119791) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11732307559695 + 11732307559696.

It is an arithmetic number, because the mean of its divisors is an integer number (11732307559696).

Almost surely, 2^{23464615119391} is an apocalyptic number.

23464615119391 is a deficient number, since it is larger than the sum of its proper divisors (1).

23464615119391 is an equidigital number, since it uses as much as digits as its factorization.

23464615119391 is an evil number, because the sum of its binary digits is even.

The product of its digits is 4199040, while the sum is 55.

The spelling of 23464615119391 in words is "twenty-three trillion, four hundred sixty-four billion, six hundred fifteen million, one hundred nineteen thousand, three hundred ninety-one".