22101140133 has 6 divisors (see below), whose sum is σ = 31923869094. Its totient is φ = 14734093416.

The previous prime is 22101140123. The next prime is 22101140137. The reversal of 22101140133 is 33104110122.

22101140133 is a `hidden beast` number, since 221 + 0 + 11 + 401 + 33 = 666.

It can be written as a sum of positive squares in only one way, i.e., 21696406209 + 404733924 = 147297^2 + 20118^2 .

It is not a de Polignac number, because 22101140133 - 2¹⁷ = 22101009061 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22101140137) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1227841110 + ... + 1227841127.

It is an arithmetic number, because the mean of its divisors is an integer number (5320644849).

Almost surely, 2^22101140133 is an apocalyptic number.

It is an amenable number.

22101140133 is a deficient number, since it is larger than the sum of its proper divisors (9822728961).

22101140133 is a wasteful number, since it uses less digits than its factorization.

22101140133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2455682243 (or 2455682240 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 22101140133 its reverse (33104110122), we get a palindrome (55205250255).

The spelling of 22101140133 in words is "twenty-two billion, one hundred one million, one hundred forty thousand, one hundred thirty-three".