112010542100 has 18 divisors (see below), whose sum is σ = 243062876574. Its totient is φ = 44804216800.

The previous prime is 112010542097. The next prime is 112010542109. The reversal of 112010542100 is 1245010211.

112010542100 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 3 ways, for example, as 4345182724 + 107665359376 = 65918^2 + 328124^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112010542109) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 560052611 + ... + 560052810.

It is an arithmetic number, because the mean of its divisors is an integer number (13503493143).

Almost surely, 2^112010542100 is an apocalyptic number.

112010542100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

112010542100 is an abundant number, since it is smaller than the sum of its proper divisors (131052334474).

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

112010542100 is a wasteful number, since it uses less digits than its factorization.

112010542100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1120105435 (or 1120105428 counting only the distinct ones).

The product of its (nonzero) digits is 80, while the sum is 17.

Adding to 112010542100 its reverse (1245010211), we get a palindrome (113255552311).

The spelling of 112010542100 in words is "one hundred twelve billion, ten million, five hundred forty-two thousand, one hundred".