22011201033 has 32 divisors (see below), whose sum is σ = 30552195072. Its totient is φ = 14080651200.

The previous prime is 22011201007. The next prime is 22011201041. The reversal of 22011201033 is 33010211022.

It is not a de Polignac number, because 22011201033 - 2¹⁴ = 22011184649 is a prime.

It is not an unprimeable number, because it can be changed into a prime (22011201053) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7189323 + ... + 7192383.

It is an arithmetic number, because the mean of its divisors is an integer number (954756096).

Almost surely, 2^22011201033 is an apocalyptic number.

It is an amenable number.

22011201033 is a deficient number, since it is larger than the sum of its proper divisors (8540994039).

22011201033 is a wasteful number, since it uses less digits than its factorization.

22011201033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3725.

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 22011201033 its reverse (33010211022), we get a palindrome (55021412055).

The spelling of 22011201033 in words is "twenty-two billion, eleven million, two hundred one thousand, thirty-three".