10503728082 has 16 divisors (see below), whose sum is σ = 23341618080. Its totient is φ = 3501242676.

The previous prime is 10503728077. The next prime is 10503728083. The reversal of 10503728082 is 28082730501.

10503728082 is a `hidden beast` number, since 1 + 0 + 503 + 72 + 8 + 0 + 82 = 666.

It is a super-2 number, since 2×10503728082² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10503728083) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 97256688 + ... + 97256795.

It is an arithmetic number, because the mean of its divisors is an integer number (1458851130).

Almost surely, 2^10503728082 is an apocalyptic number.

10503728082 is an abundant number, since it is smaller than the sum of its proper divisors (12837889998).

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

10503728082 is a wasteful number, since it uses less digits than its factorization.

10503728082 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 194513494 (or 194513488 counting only the distinct ones).

The product of its (nonzero) digits is 26880, while the sum is 36.

The spelling of 10503728082 in words is "ten billion, five hundred three million, seven hundred twenty-eight thousand, eighty-two".