2220012100222 has 32 divisors (see below), whose sum is σ = 3821433396480. Its totient is φ = 947510232000.

The previous prime is 2220012100213. The next prime is 2220012100237.

2220012100222 is nontrivially palindromic in base 10.

It is a junction number, because it is equal to n+sod(n) for n = 2220012100196 and 2220012100205.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27428529 + ... + 27509347.

It is an arithmetic number, because the mean of its divisors is an integer number (119419793640).

Almost surely, 2^{2220012100222} is an apocalyptic number.

2220012100222 is a deficient number, since it is larger than the sum of its proper divisors (1601421296258).

2220012100222 is a wasteful number, since it uses less digits than its factorization.

2220012100222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88896.

The product of its (nonzero) digits is 128, while the sum is 16.

The spelling of 2220012100222 in words is "two trillion, two hundred twenty billion, twelve million, one hundred thousand, two hundred twenty-two".