20133332322 has 16 divisors (see below), whose sum is σ = 42635292192. Its totient is φ = 6316339520.

The previous prime is 20133332293. The next prime is 20133332341. The reversal of 20133332322 is 22323333102.

It is a junction number, because it is equal to n+sod(n) for n = 20133332292 and 20133332301.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 98692704 + ... + 98692907.

It is an arithmetic number, because the mean of its divisors is an integer number (2664705762).

Almost surely, 2^20133332322 is an apocalyptic number.

20133332322 is an abundant number, since it is smaller than the sum of its proper divisors (22501959870).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

20133332322 is a wasteful number, since it uses less digits than its factorization.

20133332322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 197385633.

The product of its (nonzero) digits is 3888, while the sum is 24.

Adding to 20133332322 its reverse (22323333102), we get a palindrome (42456665424).

The spelling of 20133332322 in words is "twenty billion, one hundred thirty-three million, three hundred thirty-two thousand, three hundred twenty-two".