452426301839 has 2 divisors, whose sum is σ = 452426301840. Its totient is φ = 452426301838.

The previous prime is 452426301749. The next prime is 452426301883. The reversal of 452426301839 is 938103624254.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-452426301839 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 452426301793 and 452426301802.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (452426301889) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 226213150919 + 226213150920.

It is an arithmetic number, because the mean of its divisors is an integer number (226213150920).

Almost surely, 2^452426301839 is an apocalyptic number.

452426301839 is a deficient number, since it is larger than the sum of its proper divisors (1).

452426301839 is an equidigital number, since it uses as much as digits as its factorization.

452426301839 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1244160, while the sum is 47.

The spelling of 452426301839 in words is "four hundred fifty-two billion, four hundred twenty-six million, three hundred one thousand, eight hundred thirty-nine".