16413340265 has 8 divisors (see below), whose sum is σ = 22509723840. Its totient is φ = 11254861872.

The previous prime is 16413340231. The next prime is 16413340271. The reversal of 16413340265 is 56204331461.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 16413340265 - 2³⁰ = 15339598441 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (35), and also a Moran number because the ratio is a prime number: 468952579 = 16413340265 / (1 + 6 + 4 + 1 + 3 + 3 + 4 + 0 + 2 + 6 + 5).

It is a Curzon number.

It is an unprimeable number.

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 in 7 ways as a sum of consecutive naturals, for example, 234476255 + ... + 234476324.

It is an arithmetic number, because the mean of its divisors is an integer number (2813715480).

Almost surely, 2^16413340265 is an apocalyptic number.

It is an amenable number.

16413340265 is a deficient number, since it is larger than the sum of its proper divisors (6096383575).

16413340265 is an equidigital number, since it uses as much as digits as its factorization.

16413340265 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 468952591.

The product of its (nonzero) digits is 51840, while the sum is 35.

The spelling of 16413340265 in words is "sixteen billion, four hundred thirteen million, three hundred forty thousand, two hundred sixty-five".