452406521514601 has 2 divisors, whose sum is σ = 452406521514602. Its totient is φ = 452406521514600.

The previous prime is 452406521514559. The next prime is 452406521514611. The reversal of 452406521514601 is 106415125604254.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 376735677702400 + 75670843812201 = 19409680^2 + 8698899^2 .

It is a cyclic number.

It is not a de Polignac number, because 452406521514601 - 2²¹ = 452406519417449 is a prime.

It is a super-2 number, since 2×452406521514601² (a number of 30 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (452406521514611) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 226203260757300 + 226203260757301.

It is an arithmetic number, because the mean of its divisors is an integer number (226203260757301).

Almost surely, 2^{452406521514601} is an apocalyptic number.

It is an amenable number.

452406521514601 is a deficient number, since it is larger than the sum of its proper divisors (1).

452406521514601 is an equidigital number, since it uses as much as digits as its factorization.

452406521514601 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1152000, while the sum is 46.

The spelling of 452406521514601 in words is "four hundred fifty-two trillion, four hundred six billion, five hundred twenty-one million, five hundred fourteen thousand, six hundred one".