22200331033 has 8 divisors (see below), whose sum is σ = 22662819080. Its totient is φ = 21741022080.

The previous prime is 22200331007. The next prime is 22200331061. The reversal of 22200331033 is 33013300222.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 59783824 + 22140547209 = 7732^2 + 148797^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 22200331033 - 2⁵ = 22200331001 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 22200331033.

It is not an unprimeable number, because it can be changed into a prime (22200334033) 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, 780660 + ... + 808597.

It is an arithmetic number, because the mean of its divisors is an integer number (2832852385).

Almost surely, 2^22200331033 is an apocalyptic number.

It is an amenable number.

22200331033 is a deficient number, since it is larger than the sum of its proper divisors (462488047).

22200331033 is a wasteful number, since it uses less digits than its factorization.

22200331033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1589547.

The product of its (nonzero) digits is 648, while the sum is 19.

Adding to 22200331033 its reverse (33013300222), we get a palindrome (55213631255).

The spelling of 22200331033 in words is "twenty-two billion, two hundred million, three hundred thirty-one thousand, thirty-three".