24203442242 has 32 divisors (see below), whose sum is σ = 42029829504. Its totient is φ = 10238976000.

The previous prime is 24203442233. The next prime is 24203442251. The reversal of 24203442242 is 24224430242.

It is an interprime number because it is at equal distance from previous prime (24203442233) and next prime (24203442251).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 442178 + ... + 493890.

It is an arithmetic number, because the mean of its divisors is an integer number (1313432172).

Almost surely, 2^24203442242 is an apocalyptic number.

24203442242 is a deficient number, since it is larger than the sum of its proper divisors (17826387262).

24203442242 is a wasteful number, since it uses less digits than its factorization.

24203442242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52154.

The product of its (nonzero) digits is 24576, while the sum is 29.

Adding to 24203442242 its reverse (24224430242), we get a palindrome (48427872484).

The spelling of 24203442242 in words is "twenty-four billion, two hundred three million, four hundred forty-two thousand, two hundred forty-two".