2202220220002 has 32 divisors (see below), whose sum is σ = 3679662510144. Its totient is φ = 980090092800.

The previous prime is 2202220219993. The next prime is 2202220220009. The reversal of 2202220220002 is 2000220222022.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (2202220220009) 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 15 ways as a sum of consecutive naturals, for example, 4784524 + ... + 5224567.

It is an arithmetic number, because the mean of its divisors is an integer number (114989453442).

Almost surely, 2^{2202220220002} is an apocalyptic number.

2202220220002 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2202220220002 is a deficient number, since it is larger than the sum of its proper divisors (1477442290142).

2202220220002 is a wasteful number, since it uses less digits than its factorization.

2202220220002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10009314.

The product of its (nonzero) digits is 256, while the sum is 16.

Adding to 2202220220002 its reverse (2000220222022), we get a palindrome (4202440442024).

It can be divided in two parts, 220 and 2220220002, that added together give a palindrome (2220220222).

The spelling of 2202220220002 in words is "two trillion, two hundred two billion, two hundred twenty million, two hundred twenty thousand, two".