112010222121210 has 640 divisors, whose sum is σ = 349487885564928. Its totient is φ = 25212902400000.

The previous prime is 112010222121209. The next prime is 112010222121289. The reversal of 112010222121210 is 12121222010211.

112010222121210 is a `hidden beast` number, since 1 + 120 + 102 + 221 + 212 + 10 = 666.

112010222121210 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 319 ways as a sum of consecutive naturals, for example, 144903262384 + ... + 144903263156.

Almost surely, 2^{112010222121210} is an apocalyptic number.

112010222121210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 112010222121210, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (174743942782464).

112010222121210 is an abundant number, since it is smaller than the sum of its proper divisors (237477663443718).

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

112010222121210 is a wasteful number, since it uses less digits than its factorization.

112010222121210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1932 (or 1923 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 18.

Adding to 112010222121210 its reverse (12121222010211), we get a palindrome (124131444131421).

The spelling of 112010222121210 in words is "one hundred twelve trillion, ten billion, two hundred twenty-two million, one hundred twenty-one thousand, two hundred ten".