3440041121 has 8 divisors (see below), whose sum is σ = 3753377184. Its totient is φ = 3126805920.

The previous prime is 3440041109. The next prime is 3440041141. The reversal of 3440041121 is 1211400443.

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 3440041121 - 2⁶ = 3440041057 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3440041093 and 3440041102.

It is not an unprimeable number, because it can be changed into a prime (3440041141) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 58085 + ... + 101261.

It is an arithmetic number, because the mean of its divisors is an integer number (469172148).

Almost surely, 2^3440041121 is an apocalyptic number.

It is an amenable number.

3440041121 is a deficient number, since it is larger than the sum of its proper divisors (313336063).

3440041121 is a wasteful number, since it uses less digits than its factorization.

3440041121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50431.

The product of its (nonzero) digits is 384, while the sum is 20.

The square root of 3440041121 is about 58651.8637470285. The cubic root of 3440041121 is about 1509.5744778495.

Adding to 3440041121 its reverse (1211400443), we get a palindrome (4651441564).

The spelling of 3440041121 in words is "three billion, four hundred forty million, forty-one thousand, one hundred twenty-one".