24445854442 has 16 divisors (see below), whose sum is σ = 39929709600. Its totient is φ = 11180317680.

The previous prime is 24445854437. The next prime is 24445854467.

24445854442 is nontrivially palindromic in base 10.

It is a super-2 number, since 2×24445854442² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 24445854392 and 24445854401.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11090484 + ... + 11092687.

It is an arithmetic number, because the mean of its divisors is an integer number (2495606850).

Almost surely, 2^24445854442 is an apocalyptic number.

24445854442 is a deficient number, since it is larger than the sum of its proper divisors (15483855158).

24445854442 is a wasteful number, since it uses less digits than its factorization.

24445854442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22183221.

The product of its digits is 3276800, while the sum is 46.

The spelling of 24445854442 in words is "twenty-four billion, four hundred forty-five million, eight hundred fifty-four thousand, four hundred forty-two".