2421301313 has 8 divisors (see below), whose sum is σ = 2564291808. Its totient is φ = 2278373184.

The previous prime is 2421301301. The next prime is 2421301327. The reversal of 2421301313 is 3131031242.

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

It is not a de Polignac number, because 2421301313 - 2⁴ = 2421301297 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2421301013) 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, 81770 + ... + 107372.

It is an arithmetic number, because the mean of its divisors is an integer number (320536476).

Almost surely, 2^2421301313 is an apocalyptic number.

It is an amenable number.

2421301313 is a deficient number, since it is larger than the sum of its proper divisors (142990495).

2421301313 is a wasteful number, since it uses less digits than its factorization.

2421301313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31183.

The product of its (nonzero) digits is 432, while the sum is 20.

The square root of 2421301313 is about 49206.7202016147. The cubic root of 2421301313 is about 1342.8152945413.

Adding to 2421301313 its reverse (3131031242), we get a palindrome (5552332555).

The spelling of 2421301313 in words is "two billion, four hundred twenty-one million, three hundred one thousand, three hundred thirteen".