10211101012222 has 32 divisors (see below), whose sum is σ = 16917891400800. Its totient is φ = 4583641104000.

The previous prime is 10211101012181. The next prime is 10211101012261. The reversal of 10211101012222 is 22221010111201.

10211101012222 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 10211101012196 and 10211101012205.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5042397 + ... + 6771112.

It is an arithmetic number, because the mean of its divisors is an integer number (528684106275).

Almost surely, 2^{10211101012222} is an apocalyptic number.

10211101012222 is a deficient number, since it is larger than the sum of its proper divisors (6706790388578).

10211101012222 is a wasteful number, since it uses less digits than its factorization.

10211101012222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11814012.

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

Adding to 10211101012222 its reverse (22221010111201), we get a palindrome (32432111123423).

The spelling of 10211101012222 in words is "ten trillion, two hundred eleven billion, one hundred one million, twelve thousand, two hundred twenty-two".