16022643112265 has 32 divisors (see below), whose sum is σ = 20106524160000. Its totient is φ = 12234297873600.

The previous prime is 16022643112261. The next prime is 16022643112313. The reversal of 16022643112265 is 56221134622061.

It is not a de Polignac number, because 16022643112265 - 2² = 16022643112261 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (16022643112261) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 438345740 + ... + 438382290.

It is an arithmetic number, because the mean of its divisors is an integer number (628328880000).

Almost surely, 2^{16022643112265} is an apocalyptic number.

It is an amenable number.

16022643112265 is a deficient number, since it is larger than the sum of its proper divisors (4083881047735).

16022643112265 is a wasteful number, since it uses less digits than its factorization.

16022643112265 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44717.

The product of its (nonzero) digits is 207360, while the sum is 41.

The spelling of 16022643112265 in words is "sixteen trillion, twenty-two billion, six hundred forty-three million, one hundred twelve thousand, two hundred sixty-five".