112203031030 has 32 divisors (see below), whose sum is σ = 202642513920. Its totient is φ = 44730977760.

The previous prime is 112203031027. The next prime is 112203031121. The reversal of 112203031030 is 30130302211.

It is a junction number, because it is equal to n+sod(n) for n = 112203030995 and 112203031013.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4231915 + ... + 4258345.

It is an arithmetic number, because the mean of its divisors is an integer number (6332578560).

Almost surely, 2^112203031030 is an apocalyptic number.

112203031030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

112203031030 is a deficient number, since it is larger than the sum of its proper divisors (90439482890).

112203031030 is a wasteful number, since it uses less digits than its factorization.

112203031030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27844.

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 112203031030 its reverse (30130302211), we get a palindrome (142333333241).

The spelling of 112203031030 in words is "one hundred twelve billion, two hundred three million, thirty-one thousand, thirty".