11440750042 has 8 divisors (see below), whose sum is σ = 17296252416. Its totient is φ = 5675332572.

The previous prime is 11440750039. The next prime is 11440750063. The reversal of 11440750042 is 24005704411.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22520908 + ... + 22521415.

It is an arithmetic number, because the mean of its divisors is an integer number (2162031552).

Almost surely, 2^11440750042 is an apocalyptic number.

11440750042 is a deficient number, since it is larger than the sum of its proper divisors (5855502374).

11440750042 is a wasteful number, since it uses less digits than its factorization.

11440750042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45042452.

The product of its (nonzero) digits is 4480, while the sum is 28.

The spelling of 11440750042 in words is "eleven billion, four hundred forty million, seven hundred fifty thousand, forty-two".