22010200100012 has 12 divisors (see below), whose sum is σ = 38607218739936. Its totient is φ = 10979566174320.

The previous prime is 22010200099907. The next prime is 22010200100023. The reversal of 22010200100012 is 21000100201022.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 22010200099966 and 22010200100002.

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, 6383466983 + ... + 6383470430.

It is an arithmetic number, because the mean of its divisors is an integer number (3217268228328).

Almost surely, 2^{22010200100012} is an apocalyptic number.

It is an amenable number.

22010200100012 is a deficient number, since it is larger than the sum of its proper divisors (16597018639924).

22010200100012 is a wasteful number, since it uses less digits than its factorization.

22010200100012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12766937848 (or 12766937846 counting only the distinct ones).

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

Adding to 22010200100012 its reverse (21000100201022), we get a palindrome (43010300301034).

The spelling of 22010200100012 in words is "twenty-two trillion, ten billion, two hundred million, one hundred thousand, twelve".