452523222352039 has 2 divisors, whose sum is σ = 452523222352040. Its totient is φ = 452523222352038.

The previous prime is 452523222352021. The next prime is 452523222352139. The reversal of 452523222352039 is 930253222325254.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 452523222352039 - 2¹³ = 452523222343847 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 452523222351983 and 452523222352001.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (452523222352139) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 226261611176019 + 226261611176020.

It is an arithmetic number, because the mean of its divisors is an integer number (226261611176020).

Almost surely, 2^{452523222352039} is an apocalyptic number.

452523222352039 is a deficient number, since it is larger than the sum of its proper divisors (1).

452523222352039 is an equidigital number, since it uses as much as digits as its factorization.

452523222352039 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7776000, while the sum is 49.

The spelling of 452523222352039 in words is "four hundred fifty-two trillion, five hundred twenty-three billion, two hundred twenty-two million, three hundred fifty-two thousand, thirty-nine".