22101234133 has 8 divisors (see below), whose sum is σ = 24112801440. Its totient is φ = 20090060880.

The previous prime is 22101234121. The next prime is 22101234143. The reversal of 22101234133 is 33143210122.

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 22101234133 - 2⁹ = 22101233621 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22101234143) 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, 25566 + ... + 211792.

It is an arithmetic number, because the mean of its divisors is an integer number (3014100180).

Almost surely, 2^22101234133 is an apocalyptic number.

It is an amenable number.

22101234133 is a deficient number, since it is larger than the sum of its proper divisors (2011567307).

22101234133 is a wasteful number, since it uses less digits than its factorization.

22101234133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 197027.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 22101234133 its reverse (33143210122), we get a palindrome (55244444255).

The spelling of 22101234133 in words is "twenty-two billion, one hundred one million, two hundred thirty-four thousand, one hundred thirty-three".