230551433522 has 4 divisors (see below), whose sum is σ = 345827150286. Its totient is φ = 115275716760.

The previous prime is 230551433513. The next prime is 230551433531. The reversal of 230551433522 is 225334155032.

230551433522 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is an interprime number because it is at equal distance from previous prime (230551433513) and next prime (230551433531).

It can be written as a sum of positive squares in only one way, i.e., 188494037281 + 42057396241 = 434159^2 + 205079^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57637858379 + ... + 57637858382.

Almost surely, 2^230551433522 is an apocalyptic number.

230551433522 is a deficient number, since it is larger than the sum of its proper divisors (115275716764).

230551433522 is a wasteful number, since it uses less digits than its factorization.

230551433522 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115275716763.

The product of its (nonzero) digits is 108000, while the sum is 35.

Adding to 230551433522 its reverse (225334155032), we get a palindrome (455885588554).

The spelling of 230551433522 in words is "two hundred thirty billion, five hundred fifty-one million, four hundred thirty-three thousand, five hundred twenty-two".