2002200022 has 8 divisors (see below), whose sum is σ = 3003633072. Its totient is φ = 1000989000.

The previous prime is 2002200017. The next prime is 2002200023. The reversal of 2002200022 is 2200022002.

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

It is a junction number, because it is equal to n+sod(n) for n = 2002199981 and 2002200008.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2002200023) 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 3 ways as a sum of consecutive naturals, for example, 30754 + ... + 70357.

It is an arithmetic number, because the mean of its divisors is an integer number (375454134).

Almost surely, 2^2002200022 is an apocalyptic number.

2002200022 is a deficient number, since it is larger than the sum of its proper divisors (1001433050).

2002200022 is a wasteful number, since it uses less digits than its factorization.

2002200022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111014.

The product of its (nonzero) digits is 32, while the sum is 10.

The square root of 2002200022 is about 44745.9497831927. The cubic root of 2002200022 is about 1260.3828562769.

Adding to 2002200022 its reverse (2200022002), we get a palindrome (4202222024).

The spelling of 2002200022 in words is "two billion, two million, two hundred thousand, twenty-two".