112603521115 has 8 divisors (see below), whose sum is σ = 135360873648. Its totient is φ = 89925051360.

The previous prime is 112603521113. The next prime is 112603521137. The reversal of 112603521115 is 511125306211.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 112603521115 - 2¹ = 112603521113 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (112603521113) 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 7 ways as a sum of consecutive naturals, for example, 19717552 + ... + 19723261.

It is an arithmetic number, because the mean of its divisors is an integer number (16920109206).

Almost surely, 2^112603521115 is an apocalyptic number.

112603521115 is a deficient number, since it is larger than the sum of its proper divisors (22757352533).

112603521115 is an equidigital number, since it uses as much as digits as its factorization.

112603521115 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39441389.

The product of its (nonzero) digits is 1800, while the sum is 28.

Adding to 112603521115 its reverse (511125306211), we get a palindrome (623728827326).

The spelling of 112603521115 in words is "one hundred twelve billion, six hundred three million, five hundred twenty-one thousand, one hundred fifteen".