22125440030333 has 4 divisors (see below), whose sum is σ = 22125453751968. Its totient is φ = 22125426308700.

The previous prime is 22125440030329. The next prime is 22125440030381. The reversal of 22125440030333 is 33303004452122.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 22125440030333 - 2² = 22125440030329 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 22125440030333.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22125440030383) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4061393 + ... + 7793958.

It is an arithmetic number, because the mean of its divisors is an integer number (5531363437992).

Almost surely, 2^{22125440030333} is an apocalyptic number.

It is an amenable number.

22125440030333 is a deficient number, since it is larger than the sum of its proper divisors (13721635).

22125440030333 is a wasteful number, since it uses less digits than its factorization.

22125440030333 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13721634.

The product of its (nonzero) digits is 51840, while the sum is 32.

Adding to 22125440030333 its reverse (33303004452122), we get a palindrome (55428444482455).

The spelling of 22125440030333 in words is "twenty-two trillion, one hundred twenty-five billion, four hundred forty million, thirty thousand, three hundred thirty-three".