112512064 has 28 divisors (see below), whose sum is σ = 255162304. Its totient is φ = 48219264.

The previous prime is 112512047. The next prime is 112512131. The reversal of 112512064 is 460215211.

It is a tau number, because it is divible by the number of its divisors (28).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 125124 + ... + 126019.

Almost surely, 2^112512064 is an apocalyptic number.

112512064 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

112512064 is an abundant number, since it is smaller than the sum of its proper divisors (142650240).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

112512064 is an equidigital number, since it uses as much as digits as its factorization.

112512064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 251162 (or 251152 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 22.

The square root of 112512064 is about 10607.1704049666. The cubic root of 112512064 is about 482.7619474845.

Adding to 112512064 its reverse (460215211), we get a palindrome (572727275).

The spelling of 112512064 in words is "one hundred twelve million, five hundred twelve thousand, sixty-four".