22203302230112 has 24 divisors (see below), whose sum is σ = 44778915933192. Its totient is φ = 10830879136000.

The previous prime is 22203302230093. The next prime is 22203302230117. The reversal of 22203302230112 is 21103220330222.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22203302230117) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8461623014 + ... + 8461625637.

It is an arithmetic number, because the mean of its divisors is an integer number (1865788163883).

Almost surely, 2^{22203302230112} is an apocalyptic number.

It is an amenable number.

22203302230112 is an abundant number, since it is smaller than the sum of its proper divisors (22575613703080).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

22203302230112 is a wasteful number, since it uses less digits than its factorization.

22203302230112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16923248702 (or 16923248694 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 22203302230112 its reverse (21103220330222), we get a palindrome (43306522560334).

The spelling of 22203302230112 in words is "twenty-two trillion, two hundred three billion, three hundred two million, two hundred thirty thousand, one hundred twelve".