2216332336122 has 24 divisors (see below), whose sum is σ = 4802101963776. Its totient is φ = 738769973256.

The previous prime is 2216332336121. The next prime is 2216332336123.

It is a happy number.

2216332336122 is a `hidden beast` number, since 2 + 2 + 1 + 6 + 3 + 3 + 2 + 33 + 612 + 2 = 666.

2216332336122 is nontrivially palindromic in base 10.

2216332336122 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (2216332336121) and next prime (2216332336123).

It is a nude number because it is divisible by every one of its digits.

It is not an unprimeable number, because it can be changed into a prime (2216332336121) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1380633 + ... + 2517699.

It is an arithmetic number, because the mean of its divisors is an integer number (200087581824).

Almost surely, 2^{2216332336122} is an apocalyptic number.

2216332336122 is an abundant number, since it is smaller than the sum of its proper divisors (2585769627654).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2216332336122 is a wasteful number, since it uses less digits than its factorization.

2216332336122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1245362 (or 1245359 counting only the distinct ones).

The product of its digits is 93312, while the sum is 36.

The spelling of 2216332336122 in words is "two trillion, two hundred sixteen billion, three hundred thirty-two million, three hundred thirty-six thousand, one hundred twenty-two".