452242625625229 has 2 divisors, whose sum is σ = 452242625625230. Its totient is φ = 452242625625228.

The previous prime is 452242625625149. The next prime is 452242625625277. The reversal of 452242625625229 is 922526526242254.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 403085728230025 + 49156897395204 = 20076995^2 + 7011198^2 .

It is a cyclic number.

It is not a de Polignac number, because 452242625625229 - 2¹¹ = 452242625623181 is a prime.

It is a super-2 number, since 2×452242625625229² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (452242625629229) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 226121312812614 + 226121312812615.

It is an arithmetic number, because the mean of its divisors is an integer number (226121312812615).

Almost surely, 2^{452242625625229} is an apocalyptic number.

It is an amenable number.

452242625625229 is a deficient number, since it is larger than the sum of its proper divisors (1).

452242625625229 is an equidigital number, since it uses as much as digits as its factorization.

452242625625229 is an evil number, because the sum of its binary digits is even.

The product of its digits is 82944000, while the sum is 58.

The spelling of 452242625625229 in words is "four hundred fifty-two trillion, two hundred forty-two billion, six hundred twenty-five million, six hundred twenty-five thousand, two hundred twenty-nine".