1120132312 has 32 divisors (see below), whose sum is σ = 2394856800. Its totient is φ = 486572544.

The previous prime is 1120132303. The next prime is 1120132333. The reversal of 1120132312 is 2132310211.

It is a congruent number.

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, 315012 + ... + 318547.

It is an arithmetic number, because the mean of its divisors is an integer number (74839275).

Almost surely, 2^1120132312 is an apocalyptic number.

It is an amenable number.

1120132312 is an abundant number, since it is smaller than the sum of its proper divisors (1274724488).

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

1120132312 is a wasteful number, since it uses less digits than its factorization.

1120132312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 633595 (or 633591 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 16.

The square root of 1120132312 is about 33468.3777915811. The cubic root of 1120132312 is about 1038.5397133599.

Adding to 1120132312 its reverse (2132310211), we get a palindrome (3252442523).

The spelling of 1120132312 in words is "one billion, one hundred twenty million, one hundred thirty-two thousand, three hundred twelve".