112112220010 has 96 divisors (see below), whose sum is σ = 236575900800. Its totient is φ = 38140502400.

The previous prime is 112112219909. The next prime is 112112220047. The reversal of 112112220010 is 10022211211.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 41050345 + ... + 41053075.

It is an arithmetic number, because the mean of its divisors is an integer number (2464332300).

Almost surely, 2^112112220010 is an apocalyptic number.

112112220010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

112112220010 is an abundant number, since it is smaller than the sum of its proper divisors (124463680790).

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

112112220010 is a wasteful number, since it uses less digits than its factorization.

112112220010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3372 (or 3365 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 112112220010 its reverse (10022211211), we get a palindrome (122134431221).

The spelling of 112112220010 in words is "one hundred twelve billion, one hundred twelve million, two hundred twenty thousand, ten".