232504728541 has 2 divisors, whose sum is σ = 232504728542. Its totient is φ = 232504728540.

The previous prime is 232504728503. The next prime is 232504728569. The reversal of 232504728541 is 145827405232.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 123854724900 + 108650003641 = 351930^2 + 329621^2 .

It is a cyclic number.

It is not a de Polignac number, because 232504728541 - 2¹⁷ = 232504597469 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (232504728581) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 116252364270 + 116252364271.

It is an arithmetic number, because the mean of its divisors is an integer number (116252364271).

Almost surely, 2^232504728541 is an apocalyptic number.

It is an amenable number.

232504728541 is a deficient number, since it is larger than the sum of its proper divisors (1).

232504728541 is an equidigital number, since it uses as much as digits as its factorization.

232504728541 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 537600, while the sum is 43.

The spelling of 232504728541 in words is "two hundred thirty-two billion, five hundred four million, seven hundred twenty-eight thousand, five hundred forty-one".