24109543890434 has 32 divisors (see below), whose sum is σ = 36967250810880. Its totient is φ = 11789326384000.

The previous prime is 24109543890371. The next prime is 24109543890571. The reversal of 24109543890434 is 43409834590142.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 24109543890434.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 31264664 + ... + 32026524.

It is an arithmetic number, because the mean of its divisors is an integer number (1155226587840).

Almost surely, 2^{24109543890434} is an apocalyptic number.

24109543890434 is a deficient number, since it is larger than the sum of its proper divisors (12857706920446).

24109543890434 is a wasteful number, since it uses less digits than its factorization.

24109543890434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 763306.

The product of its (nonzero) digits is 14929920, while the sum is 56.

The spelling of 24109543890434 in words is "twenty-four trillion, one hundred nine billion, five hundred forty-three million, eight hundred ninety thousand, four hundred thirty-four".