24220445442411 has 4 divisors (see below), whose sum is σ = 32293927256552. Its totient is φ = 16146963628272.

The previous prime is 24220445442409. The next prime is 24220445442469. The reversal of 24220445442411 is 11424454402242.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 24220445442411 - 2¹ = 24220445442409 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 24220445442411.

It is not an unprimeable number, because it can be changed into a prime (24220445442511) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4036740907066 + ... + 4036740907071.

It is an arithmetic number, because the mean of its divisors is an integer number (8073481814138).

Almost surely, 2^{24220445442411} is an apocalyptic number.

24220445442411 is a deficient number, since it is larger than the sum of its proper divisors (8073481814141).

24220445442411 is an equidigital number, since it uses as much as digits as its factorization.

24220445442411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8073481814140.

The product of its (nonzero) digits is 327680, while the sum is 39.

Adding to 24220445442411 its reverse (11424454402242), we get a palindrome (35644899844653).

The spelling of 24220445442411 in words is "twenty-four trillion, two hundred twenty billion, four hundred forty-five million, four hundred forty-two thousand, four hundred eleven".