232134420563 has 4 divisors (see below), whose sum is σ = 232168419840. Its totient is φ = 232100421288.

The previous prime is 232134420517. The next prime is 232134420569. The reversal of 232134420563 is 365024431232.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-232134420563 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (232134420569) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16989395 + ... + 17003052.

It is an arithmetic number, because the mean of its divisors is an integer number (58042104960).

Almost surely, 2^232134420563 is an apocalyptic number.

232134420563 is a deficient number, since it is larger than the sum of its proper divisors (33999277).

232134420563 is an equidigital number, since it uses as much as digits as its factorization.

232134420563 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33999276.

The product of its (nonzero) digits is 103680, while the sum is 35.

Adding to 232134420563 its reverse (365024431232), we get a palindrome (597158851795).

The spelling of 232134420563 in words is "two hundred thirty-two billion, one hundred thirty-four million, four hundred twenty thousand, five hundred sixty-three".