10010111201222 has 32 divisors (see below), whose sum is σ = 17066922566400. Its totient is φ = 4361546800800.

The previous prime is 10010111201213. The next prime is 10010111201257. The reversal of 10010111201222 is 22210211101001.

It is a junction number, because it is equal to n+sod(n) for n = 10010111201197 and 10010111201206.

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, 56349554 + ... + 56526917.

It is an arithmetic number, because the mean of its divisors is an integer number (533341330200).

Almost surely, 2^{10010111201222} is an apocalyptic number.

10010111201222 is a deficient number, since it is larger than the sum of its proper divisors (7056811365178).

10010111201222 is a wasteful number, since it uses less digits than its factorization.

10010111201222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112876652.

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 10010111201222 its reverse (22210211101001), we get a palindrome (32220322302223).

The spelling of 10010111201222 in words is "ten trillion, ten billion, one hundred eleven million, two hundred one thousand, two hundred twenty-two".