452203133431249 has 2 divisors, whose sum is σ = 452203133431250. Its totient is φ = 452203133431248.

The previous prime is 452203133431219. The next prime is 452203133431271. The reversal of 452203133431249 is 942134331302254.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 253783793331649 + 198419340099600 = 15930593^2 + 14086140^2 .

It is a cyclic number.

It is not a de Polignac number, because 452203133431249 - 2²⁵ = 452203099876817 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 452203133431199 and 452203133431208.

It is not a weakly prime, because it can be changed into another prime (452203133431219) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 226101566715624 + 226101566715625.

It is an arithmetic number, because the mean of its divisors is an integer number (226101566715625).

Almost surely, 2^{452203133431249} is an apocalyptic number.

It is an amenable number.

452203133431249 is a deficient number, since it is larger than the sum of its proper divisors (1).

452203133431249 is an equidigital number, since it uses as much as digits as its factorization.

452203133431249 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1866240, while the sum is 46.

The spelling of 452203133431249 in words is "four hundred fifty-two trillion, two hundred three billion, one hundred thirty-three million, four hundred thirty-one thousand, two hundred forty-nine".