24242240422442 has 24 divisors (see below), whose sum is σ = 42311465640864. Its totient is φ = 10386773412792.

The previous prime is 24242240422423. The next prime is 24242240422459. The reversal of 24242240422442 is 24422404224242.

It is a junction number, because it is equal to n+sod(n) for n = 24242240422396 and 24242240422405.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 32464628 + ... + 33202959.

It is an arithmetic number, because the mean of its divisors is an integer number (1762977735036).

Almost surely, 2^{24242240422442} is an apocalyptic number.

24242240422442 is a deficient number, since it is larger than the sum of its proper divisors (18069225218422).

24242240422442 is a wasteful number, since it uses less digits than its factorization.

24242240422442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65671370 (or 65671363 counting only the distinct ones).

The product of its (nonzero) digits is 524288, while the sum is 38.

Adding to 24242240422442 its reverse (24422404224242), we get a palindrome (48664644646684).

The spelling of 24242240422442 in words is "twenty-four trillion, two hundred forty-two billion, two hundred forty million, four hundred twenty-two thousand, four hundred forty-two".