1112015152 has 40 divisors (see below), whose sum is σ = 2285920656. Its totient is φ = 522233856.

The previous prime is 1112015129. The next prime is 1112015173. The reversal of 1112015152 is 2515102111.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 138348 + ... + 146164.

Almost surely, 2^1112015152 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1112015152, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1142960328).

1112015152 is an abundant number, since it is smaller than the sum of its proper divisors (1173905504).

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

1112015152 is a wasteful number, since it uses less digits than its factorization.

1112015152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8365 (or 8359 counting only the distinct ones).

The product of its (nonzero) digits is 100, while the sum is 19.

The square root of 1112015152 is about 33346.8911894347. The cubic root of 1112015152 is about 1036.0249990241.

Adding to 1112015152 its reverse (2515102111), we get a palindrome (3627117263).

The spelling of 1112015152 in words is "one billion, one hundred twelve million, fifteen thousand, one hundred fifty-two".