2421116510 has 8 divisors (see below), whose sum is σ = 4358009736. Its totient is φ = 968446600.

The previous prime is 2421116501. The next prime is 2421116521. The reversal of 2421116510 is 156111242.

2421116510 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 121055816 + ... + 121055835.

It is an arithmetic number, because the mean of its divisors is an integer number (544751217).

Almost surely, 2^2421116510 is an apocalyptic number.

2421116510 is a deficient number, since it is larger than the sum of its proper divisors (1936893226).

2421116510 is a wasteful number, since it uses less digits than its factorization.

2421116510 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 242111658.

The product of its (nonzero) digits is 480, while the sum is 23.

The square root of 2421116510 is about 49204.8423430052. The cubic root of 2421116510 is about 1342.7811307348.

Adding to 2421116510 its reverse (156111242), we get a palindrome (2577227752).

The spelling of 2421116510 in words is "two billion, four hundred twenty-one million, one hundred sixteen thousand, five hundred ten".