414046235509 has 2 divisors, whose sum is σ = 414046235510. Its totient is φ = 414046235508.

The previous prime is 414046235501. The next prime is 414046235557. The reversal of 414046235509 is 905532640414.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 400210594884 + 13835640625 = 632622^2 + 117625^2 .

It is a cyclic number.

It is not a de Polignac number, because 414046235509 - 2³ = 414046235501 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (414046235501) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 207023117754 + 207023117755.

It is an arithmetic number, because the mean of its divisors is an integer number (207023117755).

Almost surely, 2^414046235509 is an apocalyptic number.

It is an amenable number.

414046235509 is a deficient number, since it is larger than the sum of its proper divisors (1).

414046235509 is an equidigital number, since it uses as much as digits as its factorization.

414046235509 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 518400, while the sum is 43.

The spelling of 414046235509 in words is "four hundred fourteen billion, forty-six million, two hundred thirty-five thousand, five hundred nine".