10112012110122 has 32 divisors (see below), whose sum is σ = 21782344796352. Its totient is φ = 3111013140864.

The previous prime is 10112012110117. The next prime is 10112012110183. The reversal of 10112012110122 is 22101121021101.

It is a happy 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, 7165368 + ... + 8459699.

It is an arithmetic number, because the mean of its divisors is an integer number (680698274886).

Almost surely, 2^{10112012110122} is an apocalyptic number.

10112012110122 is an abundant number, since it is smaller than the sum of its proper divisors (11670332686230).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10112012110122 is a wasteful number, since it uses less digits than its factorization.

10112012110122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15633382.

The product of its (nonzero) digits is 16, while the sum is 15.

Adding to 10112012110122 its reverse (22101121021101), we get a palindrome (32213133131223).

The spelling of 10112012110122 in words is "ten trillion, one hundred twelve billion, twelve million, one hundred ten thousand, one hundred twenty-two".