1452822748037 has 2 divisors, whose sum is σ = 1452822748038. Its totient is φ = 1452822748036.

The previous prime is 1452822748001. The next prime is 1452822748043. The reversal of 1452822748037 is 7308472282541.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1398178542916 + 54644205121 = 1182446^2 + 233761^2 .

It is a cyclic number.

It is not a de Polignac number, because 1452822748037 - 2⁸ = 1452822747781 is a prime.

It is a super-2 number, since 2×1452822748037² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1452822748037.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1452822748537) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 726411374018 + 726411374019.

It is an arithmetic number, because the mean of its divisors is an integer number (726411374019).

Almost surely, 2^{1452822748037} is an apocalyptic number.

It is an amenable number.

1452822748037 is a deficient number, since it is larger than the sum of its proper divisors (1).

1452822748037 is an equidigital number, since it uses as much as digits as its factorization.

1452822748037 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6021120, while the sum is 53.

The spelling of 1452822748037 in words is "one trillion, four hundred fifty-two billion, eight hundred twenty-two million, seven hundred forty-eight thousand, thirty-seven".