416788504811543 has 2 divisors, whose sum is σ = 416788504811544. Its totient is φ = 416788504811542.

The previous prime is 416788504811527. The next prime is 416788504811599. The reversal of 416788504811543 is 345118405887614.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 416788504811543 - 2⁴ = 416788504811527 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 416788504811543.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (416788504811843) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 208394252405771 + 208394252405772.

It is an arithmetic number, because the mean of its divisors is an integer number (208394252405772).

Almost surely, 2^{416788504811543} is an apocalyptic number.

416788504811543 is a deficient number, since it is larger than the sum of its proper divisors (1).

416788504811543 is an equidigital number, since it uses as much as digits as its factorization.

416788504811543 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 103219200, while the sum is 65.

The spelling of 416788504811543 in words is "four hundred sixteen trillion, seven hundred eighty-eight billion, five hundred four million, eight hundred eleven thousand, five hundred forty-three".