1450227852361 has 2 divisors, whose sum is σ = 1450227852362. Its totient is φ = 1450227852360.

The previous prime is 1450227852349. The next prime is 1450227852377. The reversal of 1450227852361 is 1632587220541.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1170873320761 + 279354531600 = 1082069^2 + 528540^2 .

It is a cyclic number.

It is not a de Polignac number, because 1450227852361 - 2⁷ = 1450227852233 is a prime.

It is not a weakly prime, because it can be changed into another prime (1450227862361) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 725113926180 + 725113926181.

It is an arithmetic number, because the mean of its divisors is an integer number (725113926181).

Almost surely, 2^{1450227852361} is an apocalyptic number.

It is an amenable number.

1450227852361 is a deficient number, since it is larger than the sum of its proper divisors (1).

1450227852361 is an equidigital number, since it uses as much as digits as its factorization.

1450227852361 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 806400, while the sum is 46.

The spelling of 1450227852361 in words is "one trillion, four hundred fifty billion, two hundred twenty-seven million, eight hundred fifty-two thousand, three hundred sixty-one".