2220004000222 has 4 divisors (see below), whose sum is σ = 3330006000336. Its totient is φ = 1110002000110.

The previous prime is 2220004000177. The next prime is 2220004000309.

2220004000222 is nontrivially palindromic in base 10.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×2220004000222² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2220004000196 and 2220004000205.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 555001000054 + ... + 555001000057.

It is an arithmetic number, because the mean of its divisors is an integer number (832501500084).

Almost surely, 2^{2220004000222} is an apocalyptic number.

2220004000222 is a deficient number, since it is larger than the sum of its proper divisors (1110002000114).

2220004000222 is a wasteful number, since it uses less digits than its factorization.

2220004000222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1110002000113.

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

The spelling of 2220004000222 in words is "two trillion, two hundred twenty billion, four million, two hundred twenty-two", and thus it is an aban number.