20133213022 has 12 divisors (see below), whose sum is σ = 32701580280. Its totient is φ = 9292252008.

The previous prime is 20133213017. The next prime is 20133213049. The reversal of 20133213022 is 22031233102.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 29782522 + ... + 29783197.

It is an arithmetic number, because the mean of its divisors is an integer number (2725131690).

Almost surely, 2^20133213022 is an apocalyptic number.

20133213022 is a deficient number, since it is larger than the sum of its proper divisors (12568367258).

20133213022 is a wasteful number, since it uses less digits than its factorization.

20133213022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59565747 (or 59565734 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 20133213022 its reverse (22031233102), we get a palindrome (42164446124).

The spelling of 20133213022 in words is "twenty billion, one hundred thirty-three million, two hundred thirteen thousand, twenty-two".