2220000220022 has 16 divisors (see below), whose sum is σ = 3606883423920. Its totient is φ = 1018692851232.

The previous prime is 2220000219973. The next prime is 2220000220051. The reversal of 2220000220022 is 2200220000222.

It is a happy number.

2220000220022 is a modest number, since divided by 220022 gives 22200 as remainder.

It is a zygodrome in base 10.

It is a junction number, because it is equal to n+sod(n) for n = 2220000219979 and 2220000220006.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 246771872 + ... + 246780867.

It is an arithmetic number, because the mean of its divisors is an integer number (225430213995).

Almost surely, 2^{2220000220022} is an apocalyptic number.

2220000220022 is a deficient number, since it is larger than the sum of its proper divisors (1386883203898).

2220000220022 is a wasteful number, since it uses less digits than its factorization.

2220000220022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 493552927.

The product of its (nonzero) digits is 128, while the sum is 14.

Adding to 2220000220022 its reverse (2200220000222), we get a palindrome (4420220220244).

The spelling of 2220000220022 in words is "two trillion, two hundred twenty billion, two hundred twenty thousand, twenty-two".