15500245006 has 16 divisors (see below), whose sum is σ = 24795151920. Its totient is φ = 7241754240.

The previous prime is 15500244953. The next prime is 15500245039. The reversal of 15500245006 is 60054200551.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1635165 + ... + 1644616.

It is an arithmetic number, because the mean of its divisors is an integer number (1549696995).

Almost surely, 2^15500245006 is an apocalyptic number.

15500245006 is a deficient number, since it is larger than the sum of its proper divisors (9294906914).

15500245006 is a wasteful number, since it uses less digits than its factorization.

15500245006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3279939.

The product of its (nonzero) digits is 6000, while the sum is 28.

Adding to 15500245006 its reverse (60054200551), we get a palindrome (75554445557).

The spelling of 15500245006 in words is "fifteen billion, five hundred million, two hundred forty-five thousand, six".