2030240430 has 64 divisors (see below), whose sum is σ = 5502772800. Its totient is φ = 532517760.

The previous prime is 2030240393. The next prime is 2030240473. The reversal of 2030240430 is 340420302.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 45165 + ... + 78104.

It is an arithmetic number, because the mean of its divisors is an integer number (85980825).

Almost surely, 2^2030240430 is an apocalyptic number.

2030240430 is an abundant number, since it is smaller than the sum of its proper divisors (3472532370).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2030240430 is a wasteful number, since it uses less digits than its factorization.

2030240430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 123346 (or 123340 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 18.

The square root of 2030240430 is about 45058.1893777369. The cubic root of 2030240430 is about 1266.2394035248.

Adding to 2030240430 its reverse (340420302), we get a palindrome (2370660732).

The spelling of 2030240430 in words is "two billion, thirty million, two hundred forty thousand, four hundred thirty".