243641411332 has 24 divisors (see below), whose sum is σ = 466238469312. Its totient is φ = 110483032800.

The previous prime is 243641411213. The next prime is 243641411347. The reversal of 243641411332 is 233114146342.

It is a super-2 number, since 2×243641411332² (a number of 24 digits) contains 22 as substring.

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 7 ways as a sum of consecutive naturals, for example, 6557848 + ... + 6594895.

It is an arithmetic number, because the mean of its divisors is an integer number (19426602888).

Almost surely, 2^243641411332 is an apocalyptic number.

243641411332 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

243641411332 is a deficient number, since it is larger than the sum of its proper divisors (222597057980).

243641411332 is a wasteful number, since it uses less digits than its factorization.

243641411332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13153179 (or 13153177 counting only the distinct ones).

The product of its digits is 41472, while the sum is 34.

Adding to 243641411332 its reverse (233114146342), we get a palindrome (476755557674).

The spelling of 243641411332 in words is "two hundred forty-three billion, six hundred forty-one million, four hundred eleven thousand, three hundred thirty-two".