112345011 has 6 divisors (see below), whose sum is σ = 162276140. Its totient is φ = 74896668.

The previous prime is 112345003. The next prime is 112345019. The reversal of 112345011 is 110543211.

It is an interprime number because it is at equal distance from previous prime (112345003) and next prime (112345019).

It is not a de Polignac number, because 112345011 - 2³ = 112345003 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (112345019) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 6241381 + ... + 6241398.

Almost surely, 2^112345011 is an apocalyptic number.

112345011 is a deficient number, since it is larger than the sum of its proper divisors (49931129).

112345011 is a wasteful number, since it uses less digits than its factorization.

112345011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12482785 (or 12482782 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 18.

The square root of 112345011 is about 10599.2929481169. The cubic root of 112345011 is about 482.5229011833.

Adding to 112345011 its reverse (110543211), we get a palindrome (222888222).

The spelling of 112345011 in words is "one hundred twelve million, three hundred forty-five thousand, eleven".