324140401232 has 10 divisors (see below), whose sum is σ = 628022027418. Its totient is φ = 162070200608.

The previous prime is 324140401217. The next prime is 324140401243. The reversal of 324140401232 is 232104041423.

It can be written as a sum of positive squares in only one way, i.e., 316806876736 + 7333524496 = 562856^2 + 85636^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10129387523 + ... + 10129387554.

Almost surely, 2^324140401232 is an apocalyptic number.

It is an amenable number.

324140401232 is a deficient number, since it is larger than the sum of its proper divisors (303881626186).

324140401232 is a wasteful number, since it uses less digits than its factorization.

324140401232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20258775085 (or 20258775079 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 26.

Adding to 324140401232 its reverse (232104041423), we get a palindrome (556244442655).

The spelling of 324140401232 in words is "three hundred twenty-four billion, one hundred forty million, four hundred one thousand, two hundred thirty-two".