452314421771 has 2 divisors, whose sum is σ = 452314421772. Its totient is φ = 452314421770.

The previous prime is 452314421749. The next prime is 452314421791. The reversal of 452314421771 is 177124413254.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-452314421771 is a prime.

It is a super-2 number, since 2×452314421771² (a number of 24 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (452314421791) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 226157210885 + 226157210886.

It is an arithmetic number, because the mean of its divisors is an integer number (226157210886).

Almost surely, 2^452314421771 is an apocalyptic number.

452314421771 is a deficient number, since it is larger than the sum of its proper divisors (1).

452314421771 is an equidigital number, since it uses as much as digits as its factorization.

452314421771 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 188160, while the sum is 41.

The spelling of 452314421771 in words is "four hundred fifty-two billion, three hundred fourteen million, four hundred twenty-one thousand, seven hundred seventy-one".