10660015536 has 80 divisors (see below), whose sum is σ = 28314521088. Its totient is φ = 3453408000.

The previous prime is 10660015523. The next prime is 10660015537. The reversal of 10660015536 is 63551006601.

It is a super-2 number, since 2×10660015536² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10660015497 and 10660015506.

It is not an unprimeable number, because it can be changed into a prime (10660015537) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 1863721 + ... + 1869431.

Almost surely, 2^10660015536 is an apocalyptic number.

10660015536 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10660015536, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14157260544).

10660015536 is an abundant number, since it is smaller than the sum of its proper divisors (17654505552).

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

10660015536 is a wasteful number, since it uses less digits than its factorization.

10660015536 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6810 (or 6804 counting only the distinct ones).

The product of its (nonzero) digits is 16200, while the sum is 33.

The spelling of 10660015536 in words is "ten billion, six hundred sixty million, fifteen thousand, five hundred thirty-six".