15660150006 has 8 divisors (see below), whose sum is σ = 31320300024. Its totient is φ = 5220050000.

The previous prime is 15660149993. The next prime is 15660150067. The reversal of 15660150006 is 60005106651.

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

15660150006 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1305012495 + ... + 1305012506.

It is an arithmetic number, because the mean of its divisors is an integer number (3915037503).

Almost surely, 2^15660150006 is an apocalyptic number.

15660150006 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

15660150006 is a wasteful number, since it uses less digits than its factorization.

15660150006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2610025006.

The product of its (nonzero) digits is 5400, while the sum is 30.

Adding to 15660150006 its reverse (60005106651), we get a palindrome (75665256657).

The spelling of 15660150006 in words is "fifteen billion, six hundred sixty million, one hundred fifty thousand, six".