112222201010010 has 512 divisors, whose sum is σ = 360550950617088. Its totient is φ = 21707148165120.

The previous prime is 112222201009999. The next prime is 112222201010081. The reversal of 112222201010010 is 10010102222211.

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

It is an unprimeable number.

It is a polite number, since it can be written in 255 ways as a sum of consecutive naturals, for example, 155295930 + ... + 156016890.

It is an arithmetic number, because the mean of its divisors is an integer number (704201075424).

Almost surely, 2^{112222201010010} is an apocalyptic number.

112222201010010 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 112222201010010, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (180275475308544).

112222201010010 is an abundant number, since it is smaller than the sum of its proper divisors (248328749607078).

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

112222201010010 is a wasteful number, since it uses less digits than its factorization.

112222201010010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 721118.

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

Adding to 112222201010010 its reverse (10010102222211), we get a palindrome (122232303232221).

The spelling of 112222201010010 in words is "one hundred twelve trillion, two hundred twenty-two billion, two hundred one million, ten thousand, ten".