10012012110122 has 16 divisors (see below), whose sum is σ = 16390937647872. Its totient is φ = 4548790955520.

The previous prime is 10012012110097. The next prime is 10012012110131. The reversal of 10012012110122 is 22101121021001.

It is a junction number, because it is equal to n+sod(n) for n = 10012012110097 and 10012012110106.

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, 106133783 + ... + 106228074.

It is an arithmetic number, because the mean of its divisors is an integer number (1024433602992).

Almost surely, 2^{10012012110122} is an apocalyptic number.

10012012110122 is a deficient number, since it is larger than the sum of its proper divisors (6378925537750).

10012012110122 is a wasteful number, since it uses less digits than its factorization.

10012012110122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 212364013.

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

Adding to 10012012110122 its reverse (22101121021001), we get a palindrome (32113133131123).

The spelling of 10012012110122 in words is "ten trillion, twelve billion, twelve million, one hundred ten thousand, one hundred twenty-two".