2221033230102 has 32 divisors (see below), whose sum is σ = 4447400035680. Its totient is φ = 739455805440.

The previous prime is 2221033230089. The next prime is 2221033230173. The reversal of 2221033230102 is 2010323301222.

It is a happy number.

2221033230102 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 29446774 + ... + 29522102.

It is an arithmetic number, because the mean of its divisors is an integer number (138981251115).

Almost surely, 2^{2221033230102} is an apocalyptic number.

2221033230102 is an abundant number, since it is smaller than the sum of its proper divisors (2226366805578).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2221033230102 is a wasteful number, since it uses less digits than its factorization.

2221033230102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81168.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 2221033230102 its reverse (2010323301222), we get a palindrome (4231356531324).

The spelling of 2221033230102 in words is "two trillion, two hundred twenty-one billion, thirty-three million, two hundred thirty thousand, one hundred two".