112201130100 has 36 divisors (see below), whose sum is σ = 324635270624. Its totient is φ = 29920301280.

The previous prime is 112201130081. The next prime is 112201130113. The reversal of 112201130100 is 1031102211.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a congruent number.

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 11 ways as a sum of consecutive naturals, for example, 187001584 + ... + 187002183.

Almost surely, 2^112201130100 is an apocalyptic number.

112201130100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

112201130100 is an abundant number, since it is smaller than the sum of its proper divisors (212434140524).

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

112201130100 is a wasteful number, since it uses less digits than its factorization.

112201130100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 374003784 (or 374003777 counting only the distinct ones).

The product of its (nonzero) digits is 12, while the sum is 12.

Adding to 112201130100 its reverse (1031102211), we get a palindrome (113232232311).

The spelling of 112201130100 in words is "one hundred twelve billion, two hundred one million, one hundred thirty thousand, one hundred".