112003315 has 4 divisors (see below), whose sum is σ = 134403984. Its totient is φ = 89602648.

The previous prime is 112003313. The next prime is 112003319. The reversal of 112003315 is 513300211.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 513300211 = 661 ⋅776551.

It is a cyclic number.

It is not a de Polignac number, because 112003315 - 2¹ = 112003313 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (112003313) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11200327 + ... + 11200336.

It is an arithmetic number, because the mean of its divisors is an integer number (33600996).

Almost surely, 2^112003315 is an apocalyptic number.

112003315 is a deficient number, since it is larger than the sum of its proper divisors (22400669).

112003315 is an equidigital number, since it uses as much as digits as its factorization.

112003315 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22400668.

The product of its (nonzero) digits is 90, while the sum is 16.

The square root of 112003315 is about 10583.1618621280. The cubic root of 112003315 is about 482.0332085153.

Adding to 112003315 its reverse (513300211), we get a palindrome (625303526).

The spelling of 112003315 in words is "one hundred twelve million, three thousand, three hundred fifteen".