452553420023 has 2 divisors, whose sum is σ = 452553420024. Its totient is φ = 452553420022.

The previous prime is 452553419971. The next prime is 452553420029. The reversal of 452553420023 is 320024355254.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 452553420023 - 2⁶ = 452553419959 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (452553420029) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 226276710011 + 226276710012.

It is an arithmetic number, because the mean of its divisors is an integer number (226276710012).

Almost surely, 2^452553420023 is an apocalyptic number.

452553420023 is a deficient number, since it is larger than the sum of its proper divisors (1).

452553420023 is an equidigital number, since it uses as much as digits as its factorization.

452553420023 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 144000, while the sum is 35.

Adding to 452553420023 its reverse (320024355254), we get a palindrome (772577775277).

The spelling of 452553420023 in words is "four hundred fifty-two billion, five hundred fifty-three million, four hundred twenty thousand, twenty-three".