112122010122010 has 16 divisors (see below), whose sum is σ = 230650992251136. Its totient is φ = 38441832041808.

The previous prime is 112122010121993. The next prime is 112122010122019. The reversal of 112122010122010 is 10221010221211.

It is a super-2 number, since 2×112122010122010² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (112122010122019) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 800871500802 + ... + 800871500941.

It is an arithmetic number, because the mean of its divisors is an integer number (14415687015696).

Almost surely, 2^{112122010122010} is an apocalyptic number.

112122010122010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

112122010122010 is an abundant number, since it is smaller than the sum of its proper divisors (118528982129126).

112122010122010 is a wasteful number, since it uses less digits than its factorization.

112122010122010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1601743001757.

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 112122010122010 its reverse (10221010221211), we get a palindrome (122343020343221).

The spelling of 112122010122010 in words is "one hundred twelve trillion, one hundred twenty-two billion, ten million, one hundred twenty-two thousand, ten".