24421244212442 has 16 divisors (see below), whose sum is σ = 45670898267712. Its totient is φ = 9514770472320.

The previous prime is 24421244212441. The next prime is 24421244212447.

24421244212442 is nontrivially palindromic in base 10.

It is a junction number, because it is equal to n+sod(n) for n = 24421244212396 and 24421244212405.

It is not an unprimeable number, because it can be changed into a prime (24421244212441) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 79289753783 + ... + 79289754090.

It is an arithmetic number, because the mean of its divisors is an integer number (2854431141732).

Almost surely, 2^{24421244212442} is an apocalyptic number.

24421244212442 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

24421244212442 is a deficient number, since it is larger than the sum of its proper divisors (21249654055270).

24421244212442 is a wasteful number, since it uses less digits than its factorization.

24421244212442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 158579507893.

The product of its digits is 262144, while the sum is 38.

It can be divided in two parts, 2442124 and 4212442, that added together give a palindrome (6654566).

The spelling of 24421244212442 in words is "twenty-four trillion, four hundred twenty-one billion, two hundred forty-four million, two hundred twelve thousand, four hundred forty-two".