2421110329 has 4 divisors (see below), whose sum is σ = 2641211280. Its totient is φ = 2201009380.

The previous prime is 2421110299. The next prime is 2421110383. The reversal of 2421110329 is 9230111242.

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 2421110329 - 2⁵ = 2421110297 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2421110729) 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, 110050459 + ... + 110050480.

It is an arithmetic number, because the mean of its divisors is an integer number (660302820).

Almost surely, 2^2421110329 is an apocalyptic number.

It is an amenable number.

2421110329 is a deficient number, since it is larger than the sum of its proper divisors (220100951).

2421110329 is a wasteful number, since it uses less digits than its factorization.

2421110329 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 220100950.

The product of its (nonzero) digits is 864, while the sum is 25.

The square root of 2421110329 is about 49204.7795341062. The cubic root of 2421110329 is about 1342.7799880475.

The spelling of 2421110329 in words is "two billion, four hundred twenty-one million, one hundred ten thousand, three hundred twenty-nine".