22533550213 has 8 divisors (see below), whose sum is σ = 23720906720. Its totient is φ = 21346331760.

The previous prime is 22533550163. The next prime is 22533550241. The reversal of 22533550213 is 31205533522.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-22533550213 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 (22533557213) 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 7 ways as a sum of consecutive naturals, for example, 596731 + ... + 633367.

It is an arithmetic number, because the mean of its divisors is an integer number (2965113340).

Almost surely, 2^22533550213 is an apocalyptic number.

It is an amenable number.

22533550213 is a deficient number, since it is larger than the sum of its proper divisors (1187356507).

22533550213 is a wasteful number, since it uses less digits than its factorization.

22533550213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69027.

The product of its (nonzero) digits is 27000, while the sum is 31.

The spelling of 22533550213 in words is "twenty-two billion, five hundred thirty-three million, five hundred fifty thousand, two hundred thirteen".