20022200003 has 8 divisors (see below), whose sum is σ = 21589778448. Its totient is φ = 18458537184.

The previous prime is 20022199997. The next prime is 20022200021. The reversal of 20022200003 is 30000222002.

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

It is a cyclic number.

It is not a de Polignac number, because 20022200003 - 2⁴ = 20022199987 is a prime.

It is a super-3 number, since 3×20022200003³ (a number of 32 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (20022200083) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 968276 + ... + 988737.

It is an arithmetic number, because the mean of its divisors is an integer number (2698722306).

Almost surely, 2^20022200003 is an apocalyptic number.

20022200003 is a deficient number, since it is larger than the sum of its proper divisors (1567578445).

20022200003 is a wasteful number, since it uses less digits than its factorization.

20022200003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1957813.

The product of its (nonzero) digits is 48, while the sum is 11.

Adding to 20022200003 its reverse (30000222002), we get a palindrome (50022422005).

The spelling of 20022200003 in words is "twenty billion, twenty-two million, two hundred thousand, three".