10112122010012 has 12 divisors (see below), whose sum is σ = 19304960201016. Its totient is φ = 4596419095440.

The previous prime is 10112122009961. The next prime is 10112122010027. The reversal of 10112122010012 is 21001022121101.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 114910477343 + ... + 114910477430.

It is an arithmetic number, because the mean of its divisors is an integer number (1608746683418).

Almost surely, 2^{10112122010012} is an apocalyptic number.

It is an amenable number.

10112122010012 is a deficient number, since it is larger than the sum of its proper divisors (9192838191004).

10112122010012 is a wasteful number, since it uses less digits than its factorization.

10112122010012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 229820954788 (or 229820954786 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 10112122010012 its reverse (21001022121101), we get a palindrome (31113144131113).

The spelling of 10112122010012 in words is "ten trillion, one hundred twelve billion, one hundred twenty-two million, ten thousand, twelve".