417802136963 has 2 divisors, whose sum is σ = 417802136964. Its totient is φ = 417802136962.

The previous prime is 417802136957. The next prime is 417802136977. The reversal of 417802136963 is 369631208714.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 417802136963 - 2¹⁰ = 417802135939 is a prime.

It is not a weakly prime, because it can be changed into another prime (417802136953) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 208901068481 + 208901068482.

It is an arithmetic number, because the mean of its divisors is an integer number (208901068482).

Almost surely, 2^417802136963 is an apocalyptic number.

417802136963 is a deficient number, since it is larger than the sum of its proper divisors (1).

417802136963 is an equidigital number, since it uses as much as digits as its factorization.

417802136963 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1306368, while the sum is 50.

The spelling of 417802136963 in words is "four hundred seventeen billion, eight hundred two million, one hundred thirty-six thousand, nine hundred sixty-three".