455608613423 has 2 divisors, whose sum is σ = 455608613424. Its totient is φ = 455608613422.

The previous prime is 455608613363. The next prime is 455608613431. The reversal of 455608613423 is 324316806554.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 455608613423 - 2³⁴ = 438428744239 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (455608603423) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 227804306711 + 227804306712.

It is an arithmetic number, because the mean of its divisors is an integer number (227804306712).

Almost surely, 2^455608613423 is an apocalyptic number.

455608613423 is a deficient number, since it is larger than the sum of its proper divisors (1).

455608613423 is an equidigital number, since it uses as much as digits as its factorization.

455608613423 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2073600, while the sum is 47.

The spelling of 455608613423 in words is "four hundred fifty-five billion, six hundred eight million, six hundred thirteen thousand, four hundred twenty-three".