10812550330 has 32 divisors (see below), whose sum is σ = 20043323136. Its totient is φ = 4196608704.

The previous prime is 10812550321. The next prime is 10812550363. The reversal of 10812550330 is 3305521801.

10812550330 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 2×10812550330² (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 15 ways as a sum of consecutive naturals, for example, 95977 + ... + 175603.

It is an arithmetic number, because the mean of its divisors is an integer number (626353848).

Almost surely, 2^10812550330 is an apocalyptic number.

10812550330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10812550330 is a deficient number, since it is larger than the sum of its proper divisors (9230772806).

10812550330 is a wasteful number, since it uses less digits than its factorization.

10812550330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80038.

The product of its (nonzero) digits is 3600, while the sum is 28.

The spelling of 10812550330 in words is "ten billion, eight hundred twelve million, five hundred fifty thousand, three hundred thirty".