22210201131112 has 128 divisors (see below), whose sum is σ = 44477631360000. Its totient is φ = 10374669200896.

The previous prime is 22210201131091. The next prime is 22210201131163. The reversal of 22210201131112 is 21113110201222.

It is a self number, because there is not a number n which added to its sum of digits gives 22210201131112.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2504811303 + ... + 2504820169.

It is an arithmetic number, because the mean of its divisors is an integer number (347481495000).

Almost surely, 2^{22210201131112} is an apocalyptic number.

It is an amenable number.

22210201131112 is an abundant number, since it is smaller than the sum of its proper divisors (22267430228888).

22210201131112 is a wasteful number, since it uses less digits than its factorization.

22210201131112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10423 (or 10419 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 19.

Adding to 22210201131112 its reverse (21113110201222), we get a palindrome (43323311332334).

The spelling of 22210201131112 in words is "twenty-two trillion, two hundred ten billion, two hundred one million, one hundred thirty-one thousand, one hundred twelve".