112365511 has 8 divisors (see below), whose sum is σ = 117421920. Its totient is φ = 107323392.

The previous prime is 112365503. The next prime is 112365553. The reversal of 112365511 is 115563211.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 112365511 - 2³ = 112365503 is a prime.

It is a super-2 number, since 2×112365511² = 25252016124582242, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112365311) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14511 + ... + 20863.

It is an arithmetic number, because the mean of its divisors is an integer number (14677740).

Almost surely, 2^112365511 is an apocalyptic number.

112365511 is a deficient number, since it is larger than the sum of its proper divisors (5056409).

112365511 is an equidigital number, since it uses as much as digits as its factorization.

112365511 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7145.

The product of its digits is 900, while the sum is 25.

The square root of 112365511 is about 10600.2599496427. The cubic root of 112365511 is about 482.5522486306.

The spelling of 112365511 in words is "one hundred twelve million, three hundred sixty-five thousand, five hundred eleven".