16022115125851 has 16 divisors (see below), whose sum is σ = 16400995884000. Its totient is φ = 15648828307200.

The previous prime is 16022115125843. The next prime is 16022115125857. The reversal of 16022115125851 is 15852151122061.

It is a happy number.

16022115125851 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 16022115125851 - 2³ = 16022115125843 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (16022115125857) 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, 937365 + ... + 5737846.

It is an arithmetic number, because the mean of its divisors is an integer number (1025062242750).

Almost surely, 2^{16022115125851} is an apocalyptic number.

16022115125851 is a deficient number, since it is larger than the sum of its proper divisors (378880758149).

16022115125851 is a wasteful number, since it uses less digits than its factorization.

16022115125851 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6675630.

The product of its (nonzero) digits is 48000, while the sum is 40.

The spelling of 16022115125851 in words is "sixteen trillion, twenty-two billion, one hundred fifteen million, one hundred twenty-five thousand, eight hundred fifty-one".