543575575345 has 16 divisors (see below), whose sum is σ = 712128614400. Its totient is φ = 395028374400.

The previous prime is 543575575339. The next prime is 543575575351.

543575575345 is nontrivially palindromic in base 10.

It is an interprime number because it is at equal distance from previous prime (543575575339) and next prime (543575575351).

It is not a de Polignac number, because 543575575345 - 2⁹ = 543575574833 is a prime.

It is a super-2 number, since 2×543575575345² (a number of 24 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 543575575345.

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, 3668145 + ... + 3813454.

It is an arithmetic number, because the mean of its divisors is an integer number (44508038400).

Almost surely, 2^543575575345 is an apocalyptic number.

543575575345 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

543575575345 is a deficient number, since it is larger than the sum of its proper divisors (168553039055).

543575575345 is a wasteful number, since it uses less digits than its factorization.

543575575345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7482936.

The product of its digits is 110250000, while the sum is 58.

The spelling of 543575575345 in words is "five hundred forty-three billion, five hundred seventy-five million, five hundred seventy-five thousand, three hundred forty-five".