1454435224141 has 2 divisors, whose sum is σ = 1454435224142. Its totient is φ = 1454435224140.

The previous prime is 1454435224117. The next prime is 1454435224163. The reversal of 1454435224141 is 1414225344541.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1104706102500 + 349729121641 = 1051050^2 + 591379^2 .

It is an emirp because it is prime and its reverse (1414225344541) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1454435224141 - 2²⁵ = 1454401669709 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1454435224094 and 1454435224103.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1454435224741) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 727217612070 + 727217612071.

It is an arithmetic number, because the mean of its divisors is an integer number (727217612071).

Almost surely, 2^{1454435224141} is an apocalyptic number.

It is an amenable number.

1454435224141 is a deficient number, since it is larger than the sum of its proper divisors (1).

1454435224141 is an equidigital number, since it uses as much as digits as its factorization.

1454435224141 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 307200, while the sum is 40.

The spelling of 1454435224141 in words is "one trillion, four hundred fifty-four billion, four hundred thirty-five million, two hundred twenty-four thousand, one hundred forty-one".