20222220003 has 8 divisors (see below), whose sum is σ = 26963918928. Its totient is φ = 13481000544.

The previous prime is 20222219971. The next prime is 20222220059. The reversal of 20222220003 is 30002222202.

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

It is not a de Polignac number, because 20222220003 - 2⁵ = 20222219971 is a prime.

It is not an unprimeable number, because it can be changed into a prime (20222220803) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6000 + ... + 201197.

It is an arithmetic number, because the mean of its divisors is an integer number (3370489866).

Almost surely, 2^20222220003 is an apocalyptic number.

20222220003 is a deficient number, since it is larger than the sum of its proper divisors (6741698925).

20222220003 is a wasteful number, since it uses less digits than its factorization.

20222220003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 239733.

The product of its (nonzero) digits is 192, while the sum is 15.

Adding to 20222220003 its reverse (30002222202), we get a palindrome (50224442205).

The spelling of 20222220003 in words is "twenty billion, two hundred twenty-two million, two hundred twenty thousand, three".