15089782443009 has 16 divisors (see below), whose sum is σ = 20813666361600. Its totient is φ = 9712882521216.

The previous prime is 15089782442981. The next prime is 15089782443079. The reversal of 15089782443009 is 90034428798051.

15089782443009 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a de Polignac number, because none of the positive numbers 2^k-15089782443009 is a prime.

It is not an unprimeable number, because it can be changed into a prime (15089782443079) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10842552 + ... + 12154854.

It is an arithmetic number, because the mean of its divisors is an integer number (1300854147600).

Almost surely, 2^{15089782443009} is an apocalyptic number.

It is an amenable number.

15089782443009 is a deficient number, since it is larger than the sum of its proper divisors (5723883918591).

15089782443009 is a wasteful number, since it uses less digits than its factorization.

15089782443009 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1444504.

The product of its (nonzero) digits is 17418240, while the sum is 60.

The spelling of 15089782443009 in words is "fifteen trillion, eighty-nine billion, seven hundred eighty-two million, four hundred forty-three thousand, nine".