2110002002222 has 4 divisors (see below), whose sum is σ = 3165003003336. Its totient is φ = 1055001001110.

The previous prime is 2110002002209. The next prime is 2110002002231. The reversal of 2110002002222 is 2222002000112.

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

It is a junction number, because it is equal to n+sod(n) for n = 2110002002197 and 2110002002206.

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, 527500500554 + ... + 527500500557.

It is an arithmetic number, because the mean of its divisors is an integer number (791250750834).

Almost surely, 2^{2110002002222} is an apocalyptic number.

2110002002222 is a deficient number, since it is larger than the sum of its proper divisors (1055001001114).

2110002002222 is a wasteful number, since it uses less digits than its factorization.

2110002002222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1055001001113.

The product of its (nonzero) digits is 64, while the sum is 14.

Adding to 2110002002222 its reverse (2222002000112), we get a palindrome (4332004002334).

The spelling of 2110002002222 in words is "two trillion, one hundred ten billion, two million, two thousand, two hundred twenty-two".