1120040241 has 8 divisors (see below), whose sum is σ = 1513844640. Its totient is φ = 736464672.

The previous prime is 1120040239. The next prime is 1120040303. The reversal of 1120040241 is 1420400211.

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

It is not a de Polignac number, because 1120040241 - 2¹ = 1120040239 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1120040241.

It is not an unprimeable number, because it can be changed into a prime (1120040741) 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 7 ways as a sum of consecutive naturals, for example, 2556951 + ... + 2557388.

It is an arithmetic number, because the mean of its divisors is an integer number (189230580).

Almost surely, 2^1120040241 is an apocalyptic number.

It is an amenable number.

1120040241 is a deficient number, since it is larger than the sum of its proper divisors (393804399).

1120040241 is an equidigital number, since it uses as much as digits as its factorization.

1120040241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5114415.

The product of its (nonzero) digits is 64, while the sum is 15.

The square root of 1120040241 is about 33467.0022708936. The cubic root of 1120040241 is about 1038.5112577900.

Adding to 1120040241 its reverse (1420400211), we get a palindrome (2540440452).

The spelling of 1120040241 in words is "one billion, one hundred twenty million, forty thousand, two hundred forty-one".