2434030301021 has 64 divisors (see below), whose sum is σ = 2750657598720. Its totient is φ = 2153076710400.

The previous prime is 2434030301009. The next prime is 2434030301071. The reversal of 2434030301021 is 1201030304342.

It is a de Polignac number, because none of the positive numbers 2^k-2434030301021 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2434030301071) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 3433046615 + ... + 3433047323.

It is an arithmetic number, because the mean of its divisors is an integer number (42979024980).

Almost surely, 2^{2434030301021} is an apocalyptic number.

It is an amenable number.

2434030301021 is a deficient number, since it is larger than the sum of its proper divisors (316627297699).

2434030301021 is a wasteful number, since it uses less digits than its factorization.

2434030301021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1227 (or 1205 counting only the distinct ones).

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

Adding to 2434030301021 its reverse (1201030304342), we get a palindrome (3635060605363).

The spelling of 2434030301021 in words is "two trillion, four hundred thirty-four billion, thirty million, three hundred one thousand, twenty-one".