324100424000 has 56 divisors (see below), whose sum is σ = 802634719848. Its totient is φ = 129640166400.

The previous prime is 324100423973. The next prime is 324100424023. The reversal of 324100424000 is 424001423.

It can be written as a sum of positive squares in 4 ways, for example, as 30440478784 + 293659945216 = 174472^2 + 541904^2 .

It is a Harshad number since it is a multiple of its sum of digits (20).

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, 20248277 + ... + 20264276.

Almost surely, 2^324100424000 is an apocalyptic number.

It is an amenable number.

324100424000 is an abundant number, since it is smaller than the sum of its proper divisors (478534295848).

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

324100424000 is an equidigital number, since it uses as much as digits as its factorization.

324100424000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40512580 (or 40512560 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 20.

Adding to 324100424000 its reverse (424001423), we get a palindrome (324524425423).

The spelling of 324100424000 in words is "three hundred twenty-four billion, one hundred million, four hundred twenty-four thousand".