22140242333 has 8 divisors (see below), whose sum is σ = 24155140800. Its totient is φ = 20125702080.

The previous prime is 22140242317. The next prime is 22140242413. The reversal of 22140242333 is 33324204122.

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

It is not a de Polignac number, because 22140242333 - 2⁴ = 22140242317 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22140242933) 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, 49016 + ... + 216062.

It is an arithmetic number, because the mean of its divisors is an integer number (3019392600).

Almost surely, 2^22140242333 is an apocalyptic number.

It is an amenable number.

22140242333 is a deficient number, since it is larger than the sum of its proper divisors (2014898467).

22140242333 is a wasteful number, since it uses less digits than its factorization.

22140242333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 179107.

The product of its (nonzero) digits is 6912, while the sum is 26.

Adding to 22140242333 its reverse (33324204122), we get a palindrome (55464446455).

The spelling of 22140242333 in words is "twenty-two billion, one hundred forty million, two hundred forty-two thousand, three hundred thirty-three".