1120212032 has 56 divisors (see below), whose sum is σ = 2415479040. Its totient is φ = 513492480.

The previous prime is 1120212007. The next prime is 1120212043. The reversal of 1120212032 is 2302120211.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 1120211998 and 1120212016.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22838 + ... + 52554.

Almost surely, 2^1120212032 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 1120212032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1207739520).

1120212032 is an abundant number, since it is smaller than the sum of its proper divisors (1295267008).

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

1120212032 is a wasteful number, since it uses less digits than its factorization.

1120212032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29779 (or 29769 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 14.

The square root of 1120212032 is about 33469.5687453543. The cubic root of 1120212032 is about 1038.5643504559.

Adding to 1120212032 its reverse (2302120211), we get a palindrome (3422332243).

The spelling of 1120212032 in words is "one billion, one hundred twenty million, two hundred twelve thousand, thirty-two".