2421315112 has 16 divisors (see below), whose sum is σ = 4545576000. Its totient is φ = 1209161520.

The previous prime is 2421315037. The next prime is 2421315119. The reversal of 2421315112 is 2115131242.

It is not an unprimeable number, because it can be changed into a prime (2421315119) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 180112 + ... + 193087.

It is an arithmetic number, because the mean of its divisors is an integer number (284098500).

Almost surely, 2^2421315112 is an apocalyptic number.

It is an amenable number.

2421315112 is a deficient number, since it is larger than the sum of its proper divisors (2124260888).

2421315112 is a wasteful number, since it uses less digits than its factorization.

2421315112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 374016 (or 374012 counting only the distinct ones).

The product of its digits is 480, while the sum is 22.

The square root of 2421315112 is about 49206.8604160030. The cubic root of 2421315112 is about 1342.8178454386.

Adding to 2421315112 its reverse (2115131242), we get a palindrome (4536446354).

The spelling of 2421315112 in words is "two billion, four hundred twenty-one million, three hundred fifteen thousand, one hundred twelve".