22012101110002 has 16 divisors (see below), whose sum is σ = 34083649619712. Its totient is φ = 10650892826160.

The previous prime is 22012101109993. The next prime is 22012101110053. The reversal of 22012101110002 is 20001110121022.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3428313 + ... + 7468435.

It is an arithmetic number, because the mean of its divisors is an integer number (2130228101232).

Almost surely, 2^{22012101110002} is an apocalyptic number.

22012101110002 is a deficient number, since it is larger than the sum of its proper divisors (12071548509710).

22012101110002 is a wasteful number, since it uses less digits than its factorization.

22012101110002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4128033.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 22012101110002 its reverse (20001110121022), we get a palindrome (42013211231024).

The spelling of 22012101110002 in words is "twenty-two trillion, twelve billion, one hundred one million, one hundred ten thousand, two".