2421042301 has 12 divisors (see below), whose sum is σ = 2707199680. Its totient is φ = 2158695360.

The previous prime is 2421042271. The next prime is 2421042311. The reversal of 2421042301 is 1032401242.

It is not a de Polignac number, because 2421042301 - 2⁵ = 2421042269 is a prime.

It is a super-2 number, since 2×2421042301² = 11722891646462749202, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2421042311) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 214965 + ... + 225946.

Almost surely, 2^2421042301 is an apocalyptic number.

It is an amenable number.

2421042301 is a deficient number, since it is larger than the sum of its proper divisors (286157379).

2421042301 is a wasteful number, since it uses less digits than its factorization.

2421042301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 440964 (or 440947 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 2421042301 is about 49204.0882549408. The cubic root of 2421042301 is about 1342.7674115186.

Adding to 2421042301 its reverse (1032401242), we get a palindrome (3453443543).

The spelling of 2421042301 in words is "two billion, four hundred twenty-one million, forty-two thousand, three hundred one".