24441442442 has 4 divisors (see below), whose sum is σ = 36662163666. Its totient is φ = 12220721220.

The previous prime is 24441442439. The next prime is 24441442457. The reversal of 24441442442 is 24424414442.

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

It can be written as a sum of positive squares in only one way, i.e., 15363354601 + 9078087841 = 123949^2 + 95279^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6110360609 + ... + 6110360612.

Almost surely, 2^24441442442 is an apocalyptic number.

24441442442 is a deficient number, since it is larger than the sum of its proper divisors (12220721224).

24441442442 is a wasteful number, since it uses less digits than its factorization.

24441442442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12220721223.

The product of its digits is 131072, while the sum is 35.

Adding to 24441442442 its reverse (24424414442), we get a palindrome (48865856884).

The spelling of 24441442442 in words is "twenty-four billion, four hundred forty-one million, four hundred forty-two thousand, four hundred forty-two".