452766496937 has 2 divisors, whose sum is σ = 452766496938. Its totient is φ = 452766496936.

The previous prime is 452766496921. The next prime is 452766496943. The reversal of 452766496937 is 739694667254.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 426224873881 + 26541623056 = 652859^2 + 162916^2 .

It is a cyclic number.

It is not a de Polignac number, because 452766496937 - 2⁴ = 452766496921 is a prime.

It is not a weakly prime, because it can be changed into another prime (452766496997) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 226383248468 + 226383248469.

It is an arithmetic number, because the mean of its divisors is an integer number (226383248469).

Almost surely, 2^452766496937 is an apocalyptic number.

It is an amenable number.

452766496937 is a deficient number, since it is larger than the sum of its proper divisors (1).

452766496937 is an equidigital number, since it uses as much as digits as its factorization.

452766496937 is an evil number, because the sum of its binary digits is even.

The product of its digits is 411505920, while the sum is 68.

The spelling of 452766496937 in words is "four hundred fifty-two billion, seven hundred sixty-six million, four hundred ninety-six thousand, nine hundred thirty-seven".