10122101011222 has 16 divisors (see below), whose sum is σ = 15857810422272. Its totient is φ = 4836567589480.

The previous prime is 10122101011207. The next prime is 10122101011261. The reversal of 10122101011222 is 22211010122101.

It is a junction number, because it is equal to n+sod(n) for n = 10122101011196 and 10122101011205.

It is a congruent number.

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, 100795678 + ... + 100896049.

It is an arithmetic number, because the mean of its divisors is an integer number (991113151392).

Almost surely, 2^{10122101011222} is an apocalyptic number.

10122101011222 is a deficient number, since it is larger than the sum of its proper divisors (5735709411050).

10122101011222 is a wasteful number, since it uses less digits than its factorization.

10122101011222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 201692843.

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

Adding to 10122101011222 its reverse (22211010122101), we get a palindrome (32333111133323).

The spelling of 10122101011222 in words is "ten trillion, one hundred twenty-two billion, one hundred one million, eleven thousand, two hundred twenty-two".