2220110012002 has 8 divisors (see below), whose sum is σ = 3330201033936. Its totient is φ = 1110043000692.

The previous prime is 2220110011981. The next prime is 2220110012009. The reversal of 2220110012002 is 2002100110222.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (2220110012009) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5769688 + ... + 6142435.

It is an arithmetic number, because the mean of its divisors is an integer number (416275129242).

Almost surely, 2^{2220110012002} is an apocalyptic number.

2220110012002 is a deficient number, since it is larger than the sum of its proper divisors (1110091021934).

2220110012002 is a wasteful number, since it uses less digits than its factorization.

2220110012002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12005312.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 2220110012002 its reverse (2002100110222), we get a palindrome (4222210122224).

The spelling of 2220110012002 in words is "two trillion, two hundred twenty billion, one hundred ten million, twelve thousand, two".