3041321421 has 16 divisors (see below), whose sum is σ = 4075739136. Its totient is φ = 2017253376.

The previous prime is 3041321389. The next prime is 3041321429. The reversal of 3041321421 is 1241231403.

It is not a de Polignac number, because 3041321421 - 2⁵ = 3041321389 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3041321429) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 494461 + ... + 500573.

It is an arithmetic number, because the mean of its divisors is an integer number (254733696).

Almost surely, 2^3041321421 is an apocalyptic number.

It is an amenable number.

3041321421 is a deficient number, since it is larger than the sum of its proper divisors (1034417715).

3041321421 is a wasteful number, since it uses less digits than its factorization.

3041321421 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6932.

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 3041321421 is about 55148.1769508295. The cubic root of 3041321421 is about 1448.8411543147.

Adding to 3041321421 its reverse (1241231403), we get a palindrome (4282552824).

The spelling of 3041321421 in words is "three billion, forty-one million, three hundred twenty-one thousand, four hundred twenty-one".