10112122011122 has 8 divisors (see below), whose sum is σ = 15170869094016. Its totient is φ = 5055165646452.

The previous prime is 10112122011109. The next prime is 10112122011139. The reversal of 10112122011122 is 22111022121101.

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

It is a self number, because there is not a number n which added to its sum of digits gives 10112122011122.

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 3 ways as a sum of consecutive naturals, for example, 447665438 + ... + 447688025.

It is an arithmetic number, because the mean of its divisors is an integer number (1896358636752).

Almost surely, 2^{10112122011122} is an apocalyptic number.

10112122011122 is a deficient number, since it is larger than the sum of its proper divisors (5058747082894).

10112122011122 is an equidigital number, since it uses as much as digits as its factorization.

10112122011122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 895359112.

The product of its (nonzero) digits is 32, while the sum is 17.

Adding to 10112122011122 its reverse (22111022121101), we get a palindrome (32223144132223).

The spelling of 10112122011122 in words is "ten trillion, one hundred twelve billion, one hundred twenty-two million, eleven thousand, one hundred twenty-two".