1120121320232 has 16 divisors (see below), whose sum is σ = 2100271997760. Its totient is φ = 560048787504.

The previous prime is 1120121320229. The next prime is 1120121320309. The reversal of 1120121320232 is 2320231210211.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1076528 + ... + 1843679.

It is an arithmetic number, because the mean of its divisors is an integer number (131266999860).

Almost surely, 2^{1120121320232} is an apocalyptic number.

It is an amenable number.

1120121320232 is a deficient number, since it is larger than the sum of its proper divisors (980150677528).

1120121320232 is a wasteful number, since it uses less digits than its factorization.

1120121320232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2968160 (or 2968156 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 1120121320232 its reverse (2320231210211), we get a palindrome (3440352530443).

The spelling of 1120121320232 in words is "one trillion, one hundred twenty billion, one hundred twenty-one million, three hundred twenty thousand, two hundred thirty-two".