512040326232 has 32 divisors (see below), whose sum is σ = 1314698137200. Its totient is φ = 166067132544.

The previous prime is 512040326227. The next prime is 512040326267. The reversal of 512040326232 is 232623040215.

It is a super-3 number, since 3×512040326232³ (a number of 36 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 512040326232.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 288310107 + ... + 288311882.

Almost surely, 2^512040326232 is an apocalyptic number.

It is an amenable number.

512040326232 is an abundant number, since it is smaller than the sum of its proper divisors (802657810968).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

512040326232 is a wasteful number, since it uses less digits than its factorization.

512040326232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 576622035 (or 576622031 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 30.

Adding to 512040326232 its reverse (232623040215), we get a palindrome (744663366447).

The spelling of 512040326232 in words is "five hundred twelve billion, forty million, three hundred twenty-six thousand, two hundred thirty-two".