10843945068 has 24 divisors (see below), whose sum is σ = 27602769600. Its totient is φ = 3286043920.

The previous prime is 10843945019. The next prime is 10843945127. The reversal of 10843945068 is 86054934801.

It is a super-2 number, since 2×10843945068² (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 7 ways as a sum of consecutive naturals, for example, 41075418 + ... + 41075681.

It is an arithmetic number, because the mean of its divisors is an integer number (1150115400).

Almost surely, 2^10843945068 is an apocalyptic number.

It is an amenable number.

10843945068 is an abundant number, since it is smaller than the sum of its proper divisors (16758824532).

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

10843945068 is a wasteful number, since it uses less digits than its factorization.

10843945068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82151117 (or 82151115 counting only the distinct ones).

The product of its (nonzero) digits is 829440, while the sum is 48.

The spelling of 10843945068 in words is "ten billion, eight hundred forty-three million, nine hundred forty-five thousand, sixty-eight".