10528499112 has 64 divisors (see below), whose sum is σ = 26539315200. Its totient is φ = 3480538560.

The previous prime is 10528499087. The next prime is 10528499141. The reversal of 10528499112 is 21199482501.

It is a super-2 number, since 2×10528499112² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1587339 + ... + 1593957.

It is an arithmetic number, because the mean of its divisors is an integer number (414676800).

Almost surely, 2^10528499112 is an apocalyptic number.

10528499112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10528499112 is an abundant number, since it is smaller than the sum of its proper divisors (16010816088).

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

10528499112 is a wasteful number, since it uses less digits than its factorization.

10528499112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7166 (or 7162 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 42.

The spelling of 10528499112 in words is "ten billion, five hundred twenty-eight million, four hundred ninety-nine thousand, one hundred twelve".