15045315039 has 12 divisors (see below), whose sum is σ = 21733364016. Its totient is φ = 10029636672.

The previous prime is 15045315029. The next prime is 15045315071. The reversal of 15045315039 is 93051354051.

It is a happy number.

15045315039 is a `hidden beast` number, since 1 + 50 + 453 + 150 + 3 + 9 = 666.

15045315039 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 15045315039 - 2¹¹ = 15045312991 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 15045314994 and 15045315012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (15045315029) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 171262 + ... + 243764.

It is an arithmetic number, because the mean of its divisors is an integer number (1811113668).

Almost surely, 2^15045315039 is an apocalyptic number.

15045315039 is a deficient number, since it is larger than the sum of its proper divisors (6688048977).

15045315039 is a wasteful number, since it uses less digits than its factorization.

15045315039 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95566 (or 95563 counting only the distinct ones).

The product of its (nonzero) digits is 40500, while the sum is 36.

The spelling of 15045315039 in words is "fifteen billion, forty-five million, three hundred fifteen thousand, thirty-nine".