15106001660 has 48 divisors (see below), whose sum is σ = 32225104800. Its totient is φ = 5947233024.

The previous prime is 15106001657. The next prime is 15106001671. The reversal of 15106001660 is 6610060151.

15106001660 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 429626 + ... + 463454.

It is an arithmetic number, because the mean of its divisors is an integer number (671356350).

Almost surely, 2^15106001660 is an apocalyptic number.

15106001660 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

15106001660 is an abundant number, since it is smaller than the sum of its proper divisors (17119103140).

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

15106001660 is a wasteful number, since it uses less digits than its factorization.

15106001660 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34190 (or 34188 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 26.

The spelling of 15106001660 in words is "fifteen billion, one hundred six million, one thousand, six hundred sixty".