22102232133 has 8 divisors (see below), whose sum is σ = 29501713600. Its totient is φ = 14718786048.

The previous prime is 22102232129. The next prime is 22102232149. The reversal of 22102232133 is 33123220122.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 22102232133 - 2² = 22102232129 is a prime.

It is a super-2 number, since 2×22102232133² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22102230133) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4005628 + ... + 4011141.

It is an arithmetic number, because the mean of its divisors is an integer number (3687714200).

Almost surely, 2^22102232133 is an apocalyptic number.

It is an amenable number.

22102232133 is a deficient number, since it is larger than the sum of its proper divisors (7399481467).

22102232133 is an equidigital number, since it uses as much as digits as its factorization.

22102232133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8017691.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 22102232133 its reverse (33123220122), we get a palindrome (55225452255).

It can be divided in two parts, 2210223 and 2133, that added together give a triangular number (2212356 = T₂₁₀₃).

The spelling of 22102232133 in words is "twenty-two billion, one hundred two million, two hundred thirty-two thousand, one hundred thirty-three".