24221045434 has 16 divisors (see below), whose sum is σ = 36679436640. Its totient is φ = 11994654960.

The previous prime is 24221045423. The next prime is 24221045479. The reversal of 24221045434 is 43454012242.

It is a junction number, because it is equal to n+sod(n) for n = 24221045396 and 24221045405.

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, 564189 + ... + 605599.

It is an arithmetic number, because the mean of its divisors is an integer number (2292464790).

Almost surely, 2^24221045434 is an apocalyptic number.

24221045434 is a deficient number, since it is larger than the sum of its proper divisors (12458391206).

24221045434 is a wasteful number, since it uses less digits than its factorization.

24221045434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44205.

The product of its (nonzero) digits is 30720, while the sum is 31.

Adding to 24221045434 its reverse (43454012242), we get a palindrome (67675057676).

The spelling of 24221045434 in words is "twenty-four billion, two hundred twenty-one million, forty-five thousand, four hundred thirty-four".