112015552 has 28 divisors (see below), whose sum is σ = 242489736. Its totient is φ = 50915840.

The previous prime is 112015537. The next prime is 112015573. The reversal of 112015552 is 255510211.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 78853 + ... + 80260.

Almost surely, 2^112015552 is an apocalyptic number.

It is an amenable number.

112015552 is an abundant number, since it is smaller than the sum of its proper divisors (130474184).

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

112015552 is a wasteful number, since it uses less digits than its factorization.

112015552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 159136 (or 159126 counting only the distinct ones).

The product of its (nonzero) digits is 500, while the sum is 22.

The square root of 112015552 is about 10583.7399816889. The cubic root of 112015552 is about 482.0507628337.

Adding to 112015552 its reverse (255510211), we get a palindrome (367525763).

The spelling of 112015552 in words is "one hundred twelve million, fifteen thousand, five hundred fifty-two".