3441021043 has 4 divisors (see below), whose sum is σ = 3444815800. Its totient is φ = 3437226288.

The previous prime is 3441020977. The next prime is 3441021079. The reversal of 3441021043 is 3401201443.

3441021043 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3441021043 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3441021083) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1896018 + ... + 1897831.

It is an arithmetic number, because the mean of its divisors is an integer number (861203950).

Almost surely, 2^3441021043 is an apocalyptic number.

3441021043 is a deficient number, since it is larger than the sum of its proper divisors (3794757).

3441021043 is an equidigital number, since it uses as much as digits as its factorization.

3441021043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3794756.

The product of its (nonzero) digits is 1152, while the sum is 22.

The square root of 3441021043 is about 58660.2168679933. The cubic root of 3441021043 is about 1509.7178021831.

Adding to 3441021043 its reverse (3401201443), we get a palindrome (6842222486).

The spelling of 3441021043 in words is "three billion, four hundred forty-one million, twenty-one thousand, forty-three".