23430045383 has 2 divisors, whose sum is σ = 23430045384. Its totient is φ = 23430045382.

The previous prime is 23430045311. The next prime is 23430045389. The reversal of 23430045383 is 38354003432.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 23430045383 - 2⁸ = 23430045127 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23430045389) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11715022691 + 11715022692.

It is an arithmetic number, because the mean of its divisors is an integer number (11715022692).

Almost surely, 2^23430045383 is an apocalyptic number.

23430045383 is a deficient number, since it is larger than the sum of its proper divisors (1).

23430045383 is an equidigital number, since it uses as much as digits as its factorization.

23430045383 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 103680, while the sum is 35.

The spelling of 23430045383 in words is "twenty-three billion, four hundred thirty million, forty-five thousand, three hundred eighty-three".