22001303133 has 16 divisors (see below), whose sum is σ = 32603679360. Its totient is φ = 14663415168.

The previous prime is 22001303119. The next prime is 22001303143. The reversal of 22001303133 is 33130310022.

22001303133 is a `hidden beast` number, since 220 + 0 + 130 + 313 + 3 = 666.

It is not a de Polignac number, because 22001303133 - 2⁵ = 22001303101 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22001303113) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14985 + ... + 210302.

It is an arithmetic number, because the mean of its divisors is an integer number (2037729960).

Almost surely, 2^22001303133 is an apocalyptic number.

It is an amenable number.

22001303133 is a deficient number, since it is larger than the sum of its proper divisors (10602376227).

22001303133 is a wasteful number, since it uses less digits than its factorization.

22001303133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 228913 (or 228907 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 18.

Adding to 22001303133 its reverse (33130310022), we get a palindrome (55131613155).

The spelling of 22001303133 in words is "twenty-two billion, one million, three hundred three thousand, one hundred thirty-three".