22102110002 has 8 divisors (see below), whose sum is σ = 37889331456. Its totient is φ = 9472332852.

The previous prime is 22102109999. The next prime is 22102110077. The reversal of 22102110002 is 20001120122.

It is a happy number.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 789361058 + ... + 789361085.

It is an arithmetic number, because the mean of its divisors is an integer number (4736166432).

Almost surely, 2^22102110002 is an apocalyptic number.

22102110002 is a deficient number, since it is larger than the sum of its proper divisors (15787221454).

22102110002 is a wasteful number, since it uses less digits than its factorization.

22102110002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1578722152.

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 22102110002 its reverse (20001120122), we get a palindrome (42103230124).

The spelling of 22102110002 in words is "twenty-two billion, one hundred two million, one hundred ten thousand, two".