112503710403 has 32 divisors (see below), whose sum is σ = 190554854400. Its totient is φ = 64263405888.

The previous prime is 112503710369. The next prime is 112503710413. The reversal of 112503710403 is 304017305211.

112503710403 is a `hidden beast` number, since 1 + 1 + 250 + 3 + 7 + 1 + 0 + 403 = 666.

It is not a de Polignac number, because 112503710403 - 2⁶ = 112503710339 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (112503710413) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 391543 + ... + 615071.

It is an arithmetic number, because the mean of its divisors is an integer number (5954839200).

Almost surely, 2^112503710403 is an apocalyptic number.

112503710403 is a deficient number, since it is larger than the sum of its proper divisors (78051143997).

112503710403 is a wasteful number, since it uses less digits than its factorization.

112503710403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 226208 (or 226202 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 27.

The spelling of 112503710403 in words is "one hundred twelve billion, five hundred three million, seven hundred ten thousand, four hundred three".