16424650265 has 16 divisors (see below), whose sum is σ = 19814053248. Its totient is φ = 13070217216.

The previous prime is 16424650261. The next prime is 16424650331. The reversal of 16424650265 is 56205642461.

It is a cyclic number.

It is not a de Polignac number, because 16424650265 - 2² = 16424650261 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (16424650261) 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, 946154 + ... + 963356.

It is an arithmetic number, because the mean of its divisors is an integer number (1238378328).

Almost surely, 2^16424650265 is an apocalyptic number.

It is an amenable number.

16424650265 is a deficient number, since it is larger than the sum of its proper divisors (3389402983).

16424650265 is a wasteful number, since it uses less digits than its factorization.

16424650265 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18208.

The product of its (nonzero) digits is 345600, while the sum is 41.

The spelling of 16424650265 in words is "sixteen billion, four hundred twenty-four million, six hundred fifty thousand, two hundred sixty-five".