24242444424242 has 8 divisors (see below), whose sum is σ = 39669454512432. Its totient is φ = 11019292920100.

The previous prime is 24242444424223. The next prime is 24242444424257.

24242444424242 is nontrivially palindromic in base 10.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×24242444424242² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 24242444424193 and 24242444424202.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 550964645984 + ... + 550964646027.

It is an arithmetic number, because the mean of its divisors is an integer number (4958681814054).

Almost surely, 2^{24242444424242} is an apocalyptic number.

24242444424242 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

24242444424242 is a deficient number, since it is larger than the sum of its proper divisors (15427010088190).

24242444424242 is a wasteful number, since it uses less digits than its factorization.

24242444424242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1101929292024.

The product of its digits is 4194304, while the sum is 44.

It can be divided in two parts, 2424244 and 4424242, that added together give a palindrome (6848486).

The spelling of 24242444424242 in words is "twenty-four trillion, two hundred forty-two billion, four hundred forty-four million, four hundred twenty-four thousand, two hundred forty-two".