2421113001 has 4 divisors (see below), whose sum is σ = 3228150672. Its totient is φ = 1614075332.

The previous prime is 2421112957. The next prime is 2421113033. The reversal of 2421113001 is 1003111242.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2421113001 - 2⁹ = 2421112489 is a prime.

It is a super-2 number, since 2×2421113001² = 11723576327222452002, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2421113041) 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, 403518831 + ... + 403518836.

It is an arithmetic number, because the mean of its divisors is an integer number (807037668).

Almost surely, 2^2421113001 is an apocalyptic number.

It is an amenable number.

2421113001 is a deficient number, since it is larger than the sum of its proper divisors (807037671).

2421113001 is an equidigital number, since it uses as much as digits as its factorization.

2421113001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 807037670.

The product of its (nonzero) digits is 48, while the sum is 15.

The square root of 2421113001 is about 49204.8066859326. The cubic root of 2421113001 is about 1342.7804820229.

Adding to 2421113001 its reverse (1003111242), we get a palindrome (3424224243).

The spelling of 2421113001 in words is "two billion, four hundred twenty-one million, one hundred thirteen thousand, one".