324100422432 has 72 divisors (see below), whose sum is σ = 944140136940. Its totient is φ = 105398507520.

The previous prime is 324100422409. The next prime is 324100422433. The reversal of 324100422432 is 234224001423.

324100422432 is a `hidden beast` number, since 3 + 2 + 410 + 0 + 4 + 2 + 243 + 2 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 310654628496 + 13445793936 = 557364^2 + 115956^2 .

It is a tau number, because it is divible by the number of its divisors (72).

It is a super-4 number, since 4×324100422432⁴ (a number of 47 digits) contains 4444 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 324100422396 and 324100422405.

It is not an unprimeable number, because it can be changed into a prime (324100422433) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13711957 + ... + 13735572.

Almost surely, 2^324100422432 is an apocalyptic number.

324100422432 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

324100422432 is an abundant number, since it is smaller than the sum of its proper divisors (620039714508).

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

324100422432 is a wasteful number, since it uses less digits than its factorization.

324100422432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27447586 (or 27447575 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 27.

Adding to 324100422432 its reverse (234224001423), we get a palindrome (558324423855).

The spelling of 324100422432 in words is "three hundred twenty-four billion, one hundred million, four hundred twenty-two thousand, four hundred thirty-two".