112601503503 has 6 divisors (see below), whose sum is σ = 162646616184. Its totient is φ = 75067668996.

The previous prime is 112601503459. The next prime is 112601503519. The reversal of 112601503503 is 305305106211.

112601503503 is a `hidden beast` number, since 1 + 1 + 2 + 6 + 0 + 150 + 3 + 503 = 666.

It is not a de Polignac number, because 112601503503 - 2⁸ = 112601503247 is a prime.

It is a super-2 number, since 2×112601503503² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112601507503) 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, 6255639075 + ... + 6255639092.

It is an arithmetic number, because the mean of its divisors is an integer number (27107769364).

Almost surely, 2^112601503503 is an apocalyptic number.

112601503503 is a deficient number, since it is larger than the sum of its proper divisors (50045112681).

112601503503 is a wasteful number, since it uses less digits than its factorization.

112601503503 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12511278173 (or 12511278170 counting only the distinct ones).

The product of its (nonzero) digits is 2700, while the sum is 27.

Adding to 112601503503 its reverse (305305106211), we get a palindrome (417906609714).

The spelling of 112601503503 in words is "one hundred twelve billion, six hundred one million, five hundred three thousand, five hundred three".