24021242430 has 64 divisors (see below), whose sum is σ = 57938969088. Its totient is φ = 6373745280.

The previous prime is 24021242429. The next prime is 24021242447. The reversal of 24021242430 is 3424212042.

It is a self number, because there is not a number n which added to its sum of digits gives 24021242430.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5998809 + ... + 6002811.

It is an arithmetic number, because the mean of its divisors is an integer number (905296392).

Almost surely, 2^24021242430 is an apocalyptic number.

24021242430 is an abundant number, since it is smaller than the sum of its proper divisors (33917726658).

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

24021242430 is a wasteful number, since it uses less digits than its factorization.

24021242430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4961.

The product of its (nonzero) digits is 3072, while the sum is 24.

Adding to 24021242430 its reverse (3424212042), we get a palindrome (27445454472).

The spelling of 24021242430 in words is "twenty-four billion, twenty-one million, two hundred forty-two thousand, four hundred thirty".