1420346430241 has 2 divisors, whose sum is σ = 1420346430242. Its totient is φ = 1420346430240.

The previous prime is 1420346430179. The next prime is 1420346430253.

1420346430241 is nontrivially palindromic in base 10.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1058789550625 + 361556879616 = 1028975^2 + 601296^2 .

It is a palprime.

It is a cyclic number.

It is not a de Polignac number, because 1420346430241 - 2³⁷ = 1282907476769 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1420346430197 and 1420346430206.

It is not a weakly prime, because it can be changed into another prime (1420346430341) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 710173215120 + 710173215121.

It is an arithmetic number, because the mean of its divisors is an integer number (710173215121).

Almost surely, 2^{1420346430241} is an apocalyptic number.

It is an amenable number.

1420346430241 is a deficient number, since it is larger than the sum of its proper divisors (1).

1420346430241 is an equidigital number, since it uses as much as digits as its factorization.

1420346430241 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 55296, while the sum is 34.

The spelling of 1420346430241 in words is "one trillion, four hundred twenty billion, three hundred forty-six million, four hundred thirty thousand, two hundred forty-one".