232005400401343 has 8 divisors (see below), whose sum is σ = 237442873627008. Its totient is φ = 226607186910624.

The previous prime is 232005400401337. The next prime is 232005400401367. The reversal of 232005400401343 is 343104004500232.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-232005400401343 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (232005400201343) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9814921780 + ... + 9814945417.

It is an arithmetic number, because the mean of its divisors is an integer number (29680359203376).

Almost surely, 2^{232005400401343} is an apocalyptic number.

232005400401343 is a deficient number, since it is larger than the sum of its proper divisors (5437473225665).

232005400401343 is a wasteful number, since it uses less digits than its factorization.

232005400401343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19629867473.

The product of its (nonzero) digits is 34560, while the sum is 31.

Adding to 232005400401343 its reverse (343104004500232), we get a palindrome (575109404901575).

The spelling of 232005400401343 in words is "two hundred thirty-two trillion, five billion, four hundred million, four hundred one thousand, three hundred forty-three".