1120132331 has 8 divisors (see below), whose sum is σ = 1173525504. Its totient is φ = 1067817960.

The previous prime is 1120132303. The next prime is 1120132333. The reversal of 1120132331 is 1332310211.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1120132331 - 2¹⁴ = 1120115947 is a prime.

It is a super-2 number, since 2×1120132331² = 2509392877902987122, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1120132333) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 267575 + ... + 271728.

It is an arithmetic number, because the mean of its divisors is an integer number (146690688).

Almost surely, 2^1120132331 is an apocalyptic number.

1120132331 is a deficient number, since it is larger than the sum of its proper divisors (53393173).

1120132331 is an equidigital number, since it uses as much as digits as its factorization.

1120132331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 539401.

The product of its (nonzero) digits is 108, while the sum is 17.

The square root of 1120132331 is about 33468.3780754311. The cubic root of 1120132331 is about 1038.5397192319.

Adding to 1120132331 its reverse (1332310211), we get a palindrome (2452442542).

The spelling of 1120132331 in words is "one billion, one hundred twenty million, one hundred thirty-two thousand, three hundred thirty-one".