2220002012012 has 48 divisors (see below), whose sum is σ = 3947142431232. Its totient is φ = 1092308031360.

The previous prime is 2220002011991. The next prime is 2220002012029. The reversal of 2220002012012 is 2102102000222.

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, 463173488 + ... + 463178280.

It is an arithmetic number, because the mean of its divisors is an integer number (82232133984).

Almost surely, 2^{2220002012012} is an apocalyptic number.

It is an amenable number.

2220002012012 is a deficient number, since it is larger than the sum of its proper divisors (1727140419220).

2220002012012 is a wasteful number, since it uses less digits than its factorization.

2220002012012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7598 (or 7596 counting only the distinct ones).

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

Adding to 2220002012012 its reverse (2102102000222), we get a palindrome (4322104012234).

The spelling of 2220002012012 in words is "two trillion, two hundred twenty billion, two million, twelve thousand, twelve".