416765899509 has 16 divisors (see below), whose sum is σ = 557710434624. Its totient is φ = 276832857600.

The previous prime is 416765899493. The next prime is 416765899519. The reversal of 416765899509 is 905998567614.

416765899509 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 416765899509 - 2⁴ = 416765899493 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (416765899519) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10525669 + ... + 10565189.

It is an arithmetic number, because the mean of its divisors is an integer number (34856902164).

Almost surely, 2^416765899509 is an apocalyptic number.

It is an amenable number.

416765899509 is a deficient number, since it is larger than the sum of its proper divisors (140944535115).

416765899509 is a wasteful number, since it uses less digits than its factorization.

416765899509 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52228.

The product of its (nonzero) digits is 146966400, while the sum is 69.

The spelling of 416765899509 in words is "four hundred sixteen billion, seven hundred sixty-five million, eight hundred ninety-nine thousand, five hundred nine".