24431020103 has 12 divisors (see below), whose sum is σ = 28423728072. Its totient is φ = 20937949200.

The previous prime is 24431020087. The next prime is 24431020109. The reversal of 24431020103 is 30102013442.

It is not a de Polignac number, because 24431020103 - 2⁴ = 24431020087 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 (24431020109) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 366176 + ... + 427722.

It is an arithmetic number, because the mean of its divisors is an integer number (2368644006).

Almost surely, 2^24431020103 is an apocalyptic number.

24431020103 is a deficient number, since it is larger than the sum of its proper divisors (3992707969).

24431020103 is an equidigital number, since it uses as much as digits as its factorization.

24431020103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69662 (or 69655 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 24431020103 its reverse (30102013442), we get a palindrome (54533033545).

The spelling of 24431020103 in words is "twenty-four billion, four hundred thirty-one million, twenty thousand, one hundred three".