1120211241 has 4 divisors (see below), whose sum is σ = 1493614992. Its totient is φ = 746807492.

The previous prime is 1120211237. The next prime is 1120211249. The reversal of 1120211241 is 1421120211.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1120211241 - 2² = 1120211237 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1120211241.

It is not an unprimeable number, because it can be changed into a prime (1120211249) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 186701871 + ... + 186701876.

It is an arithmetic number, because the mean of its divisors is an integer number (373403748).

Almost surely, 2^1120211241 is an apocalyptic number.

It is an amenable number.

1120211241 is a deficient number, since it is larger than the sum of its proper divisors (373403751).

1120211241 is an equidigital number, since it uses as much as digits as its factorization.

1120211241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 373403750.

The product of its (nonzero) digits is 32, while the sum is 15.

The square root of 1120211241 is about 33469.5569286479. The cubic root of 1120211241 is about 1038.5641060068.

Adding to 1120211241 its reverse (1421120211), we get a palindrome (2541331452).

The spelling of 1120211241 in words is "one billion, one hundred twenty million, two hundred eleven thousand, two hundred forty-one".