232204203254543 has 64 divisors (see below), whose sum is σ = 268936885324800. Its totient is φ = 198592645988352.

The previous prime is 232204203254489. The next prime is 232204203254603. The reversal of 232204203254543 is 345452302402232.

It is a de Polignac number, because none of the positive numbers 2^k-232204203254543 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 232204203254543.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (232204203251543) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2783413730 + ... + 2783497152.

It is an arithmetic number, because the mean of its divisors is an integer number (4202138833200).

Almost surely, 2^{232204203254543} is an apocalyptic number.

232204203254543 is a deficient number, since it is larger than the sum of its proper divisors (36732682070257).

232204203254543 is a wasteful number, since it uses less digits than its factorization.

232204203254543 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84356.

The product of its (nonzero) digits is 1382400, while the sum is 41.

Adding to 232204203254543 its reverse (345452302402232), we get a palindrome (577656505656775).

The spelling of 232204203254543 in words is "two hundred thirty-two trillion, two hundred four billion, two hundred three million, two hundred fifty-four thousand, five hundred forty-three".