2421313110 has 24 divisors (see below), whose sum is σ = 6295414320. Its totient is φ = 645683472.

The previous prime is 2421313091. The next prime is 2421313117. The reversal of 2421313110 is 113131242.

2421313110 is a `hidden beast` number, since 242 + 1 + 313 + 110 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2421313117) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13451650 + ... + 13451829.

It is an arithmetic number, because the mean of its divisors is an integer number (262308930).

Almost surely, 2^2421313110 is an apocalyptic number.

2421313110 is an abundant number, since it is smaller than the sum of its proper divisors (3874101210).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2421313110 is a wasteful number, since it uses less digits than its factorization.

2421313110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26903492 (or 26903489 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

The square root of 2421313110 is about 49206.8400733069. The cubic root of 2421313110 is about 1342.8174753475.

Adding to 2421313110 its reverse (113131242), we get a palindrome (2534444352).

The spelling of 2421313110 in words is "two billion, four hundred twenty-one million, three hundred thirteen thousand, one hundred ten".