10112223122 has 8 divisors (see below), whose sum is σ = 15169130172. Its totient is φ = 5055846400.

The previous prime is 10112223119. The next prime is 10112223137. The reversal of 10112223122 is 22132221101.

10112223122 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 6839124601 + 3273098521 = 82699^2 + 57211^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×10112223122² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 10112223122.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 80879 + ... + 163602.

Almost surely, 2^10112223122 is an apocalyptic number.

10112223122 is a deficient number, since it is larger than the sum of its proper divisors (5056907050).

10112223122 is a wasteful number, since it uses less digits than its factorization.

10112223122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 265164.

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 10112223122 its reverse (22132221101), we get a palindrome (32244444223).

The spelling of 10112223122 in words is "ten billion, one hundred twelve million, two hundred twenty-three thousand, one hundred twenty-two".