24120442103 has 4 divisors (see below), whose sum is σ = 24121336008. Its totient is φ = 24119548200.

The previous prime is 24120442081. The next prime is 24120442111. The reversal of 24120442103 is 30124402142.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 24120442103 - 2¹⁸ = 24120179959 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 (24120442153) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 405176 + ... + 460877.

It is an arithmetic number, because the mean of its divisors is an integer number (6030334002).

Almost surely, 2^24120442103 is an apocalyptic number.

24120442103 is a deficient number, since it is larger than the sum of its proper divisors (893905).

24120442103 is an equidigital number, since it uses as much as digits as its factorization.

24120442103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 893904.

The product of its (nonzero) digits is 1536, while the sum is 23.

Adding to 24120442103 its reverse (30124402142), we get a palindrome (54244844245).

The spelling of 24120442103 in words is "twenty-four billion, one hundred twenty million, four hundred forty-two thousand, one hundred three".