10200112111222 has 32 divisors (see below), whose sum is σ = 16953787080864. Its totient is φ = 4563974592000.

The previous prime is 10200112111219. The next prime is 10200112111253. The reversal of 10200112111222 is 22211121100201.

It is a junction number, because it is equal to n+sod(n) for n = 10200112111196 and 10200112111205.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12882963 + ... + 13651774.

It is an arithmetic number, because the mean of its divisors is an integer number (529805846277).

Almost surely, 2^{10200112111222} is an apocalyptic number.

10200112111222 is a deficient number, since it is larger than the sum of its proper divisors (6753674969642).

10200112111222 is a wasteful number, since it uses less digits than its factorization.

10200112111222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26535024.

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 10200112111222 its reverse (22211121100201), we get a palindrome (32411233211423).

The spelling of 10200112111222 in words is "ten trillion, two hundred billion, one hundred twelve million, one hundred eleven thousand, two hundred twenty-two".