24454845442 has 8 divisors (see below), whose sum is σ = 37865567232. Its totient is φ = 11832989700.

The previous prime is 24454845433. The next prime is 24454845463.

24454845442 is nontrivially palindromic in base 10.

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

It is a junction number, because it is equal to n+sod(n) for n = 24454845392 and 24454845401.

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, 197216434 + ... + 197216557.

It is an arithmetic number, because the mean of its divisors is an integer number (4733195904).

Almost surely, 2^24454845442 is an apocalyptic number.

24454845442 is a deficient number, since it is larger than the sum of its proper divisors (13410721790).

24454845442 is a wasteful number, since it uses less digits than its factorization.

24454845442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 394433024.

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

The spelling of 24454845442 in words is "twenty-four billion, four hundred fifty-four million, eight hundred forty-five thousand, four hundred forty-two".