2421041311 has 8 divisors (see below), whose sum is σ = 2607889760. Its totient is φ = 2234280672.

The previous prime is 2421041309. The next prime is 2421041323. The reversal of 2421041311 is 1131401242.

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

It is not a de Polignac number, because 2421041311 - 2¹ = 2421041309 is a prime.

It is a super-2 number, since 2×2421041311² = 11722882059137197442, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2421041011) 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, 42301 + ... + 81433.

It is an arithmetic number, because the mean of its divisors is an integer number (325986220).

Almost surely, 2^2421041311 is an apocalyptic number.

2421041311 is a deficient number, since it is larger than the sum of its proper divisors (186848449).

2421041311 is a wasteful number, since it uses less digits than its factorization.

2421041311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43905.

The product of its (nonzero) digits is 192, while the sum is 19.

The square root of 2421041311 is about 49204.0781948001. The cubic root of 2421041311 is about 1342.7672284927.

Adding to 2421041311 its reverse (1131401242), we get a palindrome (3552442553).

The spelling of 2421041311 in words is "two billion, four hundred twenty-one million, forty-one thousand, three hundred eleven".