24240066115 has 4 divisors (see below), whose sum is σ = 29088079344. Its totient is φ = 19392052888.

The previous prime is 24240066083. The next prime is 24240066119. The reversal of 24240066115 is 51166004242.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 24240066115 - 2⁵ = 24240066083 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (24240066119) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2424006607 + ... + 2424006616.

It is an arithmetic number, because the mean of its divisors is an integer number (7272019836).

Almost surely, 2^24240066115 is an apocalyptic number.

24240066115 is a deficient number, since it is larger than the sum of its proper divisors (4848013229).

24240066115 is an equidigital number, since it uses as much as digits as its factorization.

24240066115 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4848013228.

The product of its (nonzero) digits is 11520, while the sum is 31.

The spelling of 24240066115 in words is "twenty-four billion, two hundred forty million, sixty-six thousand, one hundred fifteen".