512233460132 has 12 divisors (see below), whose sum is σ = 898600266060. Its totient is φ = 255490526976.

The previous prime is 512233460131. The next prime is 512233460171. The reversal of 512233460132 is 231064332215.

It can be written as a sum of positive squares in 2 ways, for example, as 350873783716 + 161359676416 = 592346^2 + 401696^2 .

It is not an unprimeable number, because it can be changed into a prime (512233460131) 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, 156548933 + ... + 156552204.

It is an arithmetic number, because the mean of its divisors is an integer number (74883355505).

Almost surely, 2^512233460132 is an apocalyptic number.

It is an amenable number.

512233460132 is a deficient number, since it is larger than the sum of its proper divisors (386366805928).

512233460132 is a wasteful number, since it uses less digits than its factorization.

512233460132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 313101550 (or 313101548 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 32.

Adding to 512233460132 its reverse (231064332215), we get a palindrome (743297792347).

The spelling of 512233460132 in words is "five hundred twelve billion, two hundred thirty-three million, four hundred sixty thousand, one hundred thirty-two".