112010022012210 has 64 divisors (see below), whose sum is σ = 307298330157312. Its totient is φ = 25596387311616.

The previous prime is 112010022012191. The next prime is 112010022012211. The reversal of 112010022012210 is 12210220010211.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 112010022012210.

It is not an unprimeable number, because it can be changed into a prime (112010022012211) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 60581167 + ... + 62402706.

It is an arithmetic number, because the mean of its divisors is an integer number (4801536408708).

Almost surely, 2^{112010022012210} is an apocalyptic number.

112010022012210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

112010022012210 is an abundant number, since it is smaller than the sum of its proper divisors (195288308145102).

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

112010022012210 is a wasteful number, since it uses less digits than its factorization.

112010022012210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 122988227.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 112010022012210 its reverse (12210220010211), we get a palindrome (124220242022421).

The spelling of 112010022012210 in words is "one hundred twelve trillion, ten billion, twenty-two million, twelve thousand, two hundred ten".