20221133002 has 16 divisors (see below), whose sum is σ = 36489263040. Its totient is φ = 8210083968.

The previous prime is 20221132991. The next prime is 20221133029. The reversal of 20221133002 is 20033112202.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38009383 + ... + 38009914.

It is an arithmetic number, because the mean of its divisors is an integer number (2280578940).

Almost surely, 2^20221133002 is an apocalyptic number.

20221133002 is a deficient number, since it is larger than the sum of its proper divisors (16268130038).

20221133002 is a wasteful number, since it uses less digits than its factorization.

20221133002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76019325.

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 20221133002 its reverse (20033112202), we get a palindrome (40254245204).

The spelling of 20221133002 in words is "twenty billion, two hundred twenty-one million, one hundred thirty-three thousand, two".