22030111002 has 32 divisors (see below), whose sum is σ = 46449229824. Its totient is φ = 6955282800.

The previous prime is 22030110997. The next prime is 22030111031. The reversal of 22030111002 is 20011103022.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1251274 + ... + 1268757.

It is an arithmetic number, because the mean of its divisors is an integer number (1451538432).

Almost surely, 2^22030111002 is an apocalyptic number.

22030111002 is an abundant number, since it is smaller than the sum of its proper divisors (24419118822).

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

22030111002 is a wasteful number, since it uses less digits than its factorization.

22030111002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2520114.

The product of its (nonzero) digits is 24, while the sum is 12.

Adding to 22030111002 its reverse (20011103022), we get a palindrome (42041214024).

The spelling of 22030111002 in words is "twenty-two billion, thirty million, one hundred eleven thousand, two".