452012656034369 has 2 divisors, whose sum is σ = 452012656034370. Its totient is φ = 452012656034368.

The previous prime is 452012656034299. The next prime is 452012656034417. The reversal of 452012656034369 is 963430656210254.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 262152917352769 + 189859738681600 = 16191137^2 + 13778960^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-452012656034369 is a prime.

It is a super-2 number, since 2×452012656034369² (a number of 30 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (452018656034369) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 226006328017184 + 226006328017185.

It is an arithmetic number, because the mean of its divisors is an integer number (226006328017185).

Almost surely, 2^{452012656034369} is an apocalyptic number.

It is an amenable number.

452012656034369 is a deficient number, since it is larger than the sum of its proper divisors (1).

452012656034369 is an equidigital number, since it uses as much as digits as its factorization.

452012656034369 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 27993600, while the sum is 56.

The spelling of 452012656034369 in words is "four hundred fifty-two trillion, twelve billion, six hundred fifty-six million, thirty-four thousand, three hundred sixty-nine".