232021012343 has 2 divisors, whose sum is σ = 232021012344. Its totient is φ = 232021012342.

The previous prime is 232021012337. The next prime is 232021012357. The reversal of 232021012343 is 343210120232.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 232021012343 - 2²⁶ = 231953903479 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (232021012373) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 116010506171 + 116010506172.

It is an arithmetic number, because the mean of its divisors is an integer number (116010506172).

Almost surely, 2^232021012343 is an apocalyptic number.

232021012343 is a deficient number, since it is larger than the sum of its proper divisors (1).

232021012343 is an equidigital number, since it uses as much as digits as its factorization.

232021012343 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 232021012343 its reverse (343210120232), we get a palindrome (575231132575).

The spelling of 232021012343 in words is "two hundred thirty-two billion, twenty-one million, twelve thousand, three hundred forty-three".