222133033101 has 16 divisors (see below), whose sum is σ = 338710731264. Its totient is φ = 126849799344.

The previous prime is 222133033079. The next prime is 222133033139. The reversal of 222133033101 is 101330331222.

It is not a de Polignac number, because 222133033101 - 2¹¹ = 222133031053 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (222133033501) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3440691 + ... + 3504656.

It is an arithmetic number, because the mean of its divisors is an integer number (21169420704).

Almost surely, 2^222133033101 is an apocalyptic number.

222133033101 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

It is an amenable number.

222133033101 is a deficient number, since it is larger than the sum of its proper divisors (116577698163).

222133033101 is a wasteful number, since it uses less digits than its factorization.

222133033101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6946880.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 222133033101 its reverse (101330331222), we get a palindrome (323463364323).

The spelling of 222133033101 in words is "two hundred twenty-two billion, one hundred thirty-three million, thirty-three thousand, one hundred one".