452014021399 has 2 divisors, whose sum is σ = 452014021400. Its totient is φ = 452014021398.

The previous prime is 452014021337. The next prime is 452014021409. The reversal of 452014021399 is 993120410254.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 452014021399 - 2⁷ = 452014021271 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (452014022399) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 226007010699 + 226007010700.

It is an arithmetic number, because the mean of its divisors is an integer number (226007010700).

Almost surely, 2^452014021399 is an apocalyptic number.

452014021399 is a deficient number, since it is larger than the sum of its proper divisors (1).

452014021399 is an equidigital number, since it uses as much as digits as its factorization.

452014021399 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 77760, while the sum is 40.

The spelling of 452014021399 in words is "four hundred fifty-two billion, fourteen million, twenty-one thousand, three hundred ninety-nine".