20222100003 has 16 divisors (see below), whose sum is σ = 30817095680. Its totient is φ = 11554560576.

The previous prime is 20222100001. The next prime is 20222100029. The reversal of 20222100003 is 30000122202.

It is not a de Polignac number, because 20222100003 - 2¹ = 20222100001 is a prime.

It is not an unprimeable number, because it can be changed into a prime (20222100001) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 298551 + ... + 359967.

It is an arithmetic number, because the mean of its divisors is an integer number (1926068480).

Almost surely, 2^20222100003 is an apocalyptic number.

20222100003 is a deficient number, since it is larger than the sum of its proper divisors (10594995677).

20222100003 is a wasteful number, since it uses less digits than its factorization.

20222100003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77106.

The product of its (nonzero) digits is 48, while the sum is 12.

Adding to 20222100003 its reverse (30000122202), we get a palindrome (50222222205).

The spelling of 20222100003 in words is "twenty billion, two hundred twenty-two million, one hundred thousand, three".