2434330121 has 8 divisors (see below), whose sum is σ = 2498372424. Its totient is φ = 2370958720.

The previous prime is 2434330117. The next prime is 2434330127. The reversal of 2434330121 is 1210334342.

It can be written as a sum of positive squares in 4 ways, for example, as 835210000 + 1599120121 = 28900^2 + 39989^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 2434330121 - 2² = 2434330117 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2434330127) 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 7 ways as a sum of consecutive naturals, for example, 160370 + ... + 174891.

It is an arithmetic number, because the mean of its divisors is an integer number (312296553).

Almost surely, 2^2434330121 is an apocalyptic number.

It is an amenable number.

2434330121 is a deficient number, since it is larger than the sum of its proper divisors (64042303).

2434330121 is a wasteful number, since it uses less digits than its factorization.

2434330121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 335451.

The product of its (nonzero) digits is 1728, while the sum is 23.

The square root of 2434330121 is about 49338.9310889484. The cubic root of 2434330121 is about 1345.2195107978.

Adding to 2434330121 its reverse (1210334342), we get a palindrome (3644664463).

The spelling of 2434330121 in words is "two billion, four hundred thirty-four million, three hundred thirty thousand, one hundred twenty-one".