1120122032 has 20 divisors (see below), whose sum is σ = 2170991256. Its totient is φ = 559866240.

The previous prime is 1120122023. The next prime is 1120122037. The reversal of 1120122032 is 2302210211.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 1120121998 and 1120122016.

It is not an unprimeable number, because it can be changed into a prime (1120122037) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 42788 + ... + 63804.

Almost surely, 2^1120122032 is an apocalyptic number.

It is an amenable number.

1120122032 is a deficient number, since it is larger than the sum of its proper divisors (1050869224).

1120122032 is a wasteful number, since it uses less digits than its factorization.

1120122032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24356 (or 24350 counting only the distinct ones).

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

The square root of 1120122032 is about 33468.2242134237. The cubic root of 1120122032 is about 1038.5365362886.

Adding to 1120122032 its reverse (2302210211), we get a palindrome (3422332243).

It can be divided in two parts, 11201 and 22032, that added together give a palindrome (33233).

The spelling of 1120122032 in words is "one billion, one hundred twenty million, one hundred twenty-two thousand, thirty-two".