22210010020233 has 36 divisors (see below), whose sum is σ = 37649115860148. Its totient is φ = 12579120691200.

The previous prime is 22210010020207. The next prime is 22210010020273. The reversal of 22210010020233 is 33202001001222.

It can be written as a sum of positive squares in 2 ways, for example, as 1521776361609 + 20688233658624 = 1233603^2 + 4548432^2 .

It is not a de Polignac number, because 22210010020233 - 2³⁷ = 22072571066761 is a prime.

It is not an unprimeable number, because it can be changed into a prime (22210010020273) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 222794568 + ... + 222894233.

It is an arithmetic number, because the mean of its divisors is an integer number (1045808773893).

Almost surely, 2^{22210010020233} is an apocalyptic number.

It is an amenable number.

22210010020233 is a deficient number, since it is larger than the sum of its proper divisors (15439105839915).

22210010020233 is a wasteful number, since it uses less digits than its factorization.

22210010020233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 445688934 (or 445688924 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

Adding to 22210010020233 its reverse (33202001001222), we get a palindrome (55412011021455).

The spelling of 22210010020233 in words is "twenty-two trillion, two hundred ten billion, ten million, twenty thousand, two hundred thirty-three".