23432056402619 has 2 divisors, whose sum is σ = 23432056402620. Its totient is φ = 23432056402618.

The previous prime is 23432056402483. The next prime is 23432056402627. The reversal of 23432056402619 is 91620465023432.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 23432056402619 - 2⁴⁰ = 22332544774843 is a prime.

It is a super-2 number, since 2×23432056402619² (a number of 28 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (23432056404619) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11716028201309 + 11716028201310.

It is an arithmetic number, because the mean of its divisors is an integer number (11716028201310).

Almost surely, 2^{23432056402619} is an apocalyptic number.

23432056402619 is a deficient number, since it is larger than the sum of its proper divisors (1).

23432056402619 is an equidigital number, since it uses as much as digits as its factorization.

23432056402619 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1866240, while the sum is 47.

The spelling of 23432056402619 in words is "twenty-three trillion, four hundred thirty-two billion, fifty-six million, four hundred two thousand, six hundred nineteen".