543641146345 has 32 divisors (see below), whose sum is σ = 718735530240. Its totient is φ = 391472352000.

The previous prime is 543641146327. The next prime is 543641146369.

543641146345 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 543641146345 - 2⁵ = 543641146313 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 543641146295 and 543641146304.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2160460 + ... + 2398930.

It is an arithmetic number, because the mean of its divisors is an integer number (22460485320).

Almost surely, 2^543641146345 is an apocalyptic number.

543641146345 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

543641146345 is a deficient number, since it is larger than the sum of its proper divisors (175094383895).

543641146345 is a wasteful number, since it uses less digits than its factorization.

543641146345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 238897.

The product of its digits is 2073600, while the sum is 46.

It can be divided in two parts, 543641 and 146345, that added together give a palindrome (689986).

The spelling of 543641146345 in words is "five hundred forty-three billion, six hundred forty-one million, one hundred forty-six thousand, three hundred forty-five".