1120113532 has 12 divisors (see below), whose sum is σ = 1960497000. Its totient is φ = 559971536.

The previous prime is 1120113529. The next prime is 1120113551. The reversal of 1120113532 is 2353110211.

It is a congruent number.

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, 15219 + ... + 49717.

It is an arithmetic number, because the mean of its divisors is an integer number (163374750).

Almost surely, 2^1120113532 is an apocalyptic number.

It is an amenable number.

1120113532 is a deficient number, since it is larger than the sum of its proper divisors (840383468).

1120113532 is a wasteful number, since it uses less digits than its factorization.

1120113532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42620 (or 42618 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 19.

The square root of 1120113532 is about 33468.0972270609. The cubic root of 1120113532 is about 1038.5339093180.

Adding to 1120113532 its reverse (2353110211), we get a palindrome (3473223743).

The spelling of 1120113532 in words is "one billion, one hundred twenty million, one hundred thirteen thousand, five hundred thirty-two".