10529505994 has 64 divisors (see below), whose sum is σ = 19476172800. Its totient is φ = 4169475648.

The previous prime is 10529505983. The next prime is 10529506049. The reversal of 10529505994 is 49950592501.

10529505994 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×10529505994² (a number of 21 digits) contains 22 as substring.

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 31 ways as a sum of consecutive naturals, for example, 1741144 + ... + 1747180.

It is an arithmetic number, because the mean of its divisors is an integer number (304315200).

Almost surely, 2^10529505994 is an apocalyptic number.

10529505994 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

10529505994 is a deficient number, since it is larger than the sum of its proper divisors (8946666806).

10529505994 is a wasteful number, since it uses less digits than its factorization.

10529505994 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6227.

The product of its (nonzero) digits is 729000, while the sum is 49.

The spelling of 10529505994 in words is "ten billion, five hundred twenty-nine million, five hundred five thousand, nine hundred ninety-four".