10043543155 has 16 divisors (see below), whose sum is σ = 12277409760. Its totient is φ = 7885193728.

The previous prime is 10043543141. The next prime is 10043543171. The reversal of 10043543155 is 55134534001.

10043543155 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 10043543155 - 2⁹ = 10043542643 is a prime.

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, 146229 + ... + 203641.

It is an arithmetic number, because the mean of its divisors is an integer number (767338110).

Almost surely, 2^10043543155 is an apocalyptic number.

10043543155 is a deficient number, since it is larger than the sum of its proper divisors (2233866605).

10043543155 is an equidigital number, since it uses as much as digits as its factorization.

10043543155 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58070.

The product of its (nonzero) digits is 18000, while the sum is 31.

The spelling of 10043543155 in words is "ten billion, forty-three million, five hundred forty-three thousand, one hundred fifty-five".