324404412044 has 24 divisors (see below), whose sum is σ = 603156393840. Its totient is φ = 152376348096.

The previous prime is 324404412011. The next prime is 324404412083. The reversal of 324404412044 is 440214404423.

It is a super-2 number, since 2×324404412044² (a number of 24 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 324404412044.

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, 37787462 + ... + 37796045.

It is an arithmetic number, because the mean of its divisors is an integer number (25131516410).

Almost surely, 2^324404412044 is an apocalyptic number.

It is an amenable number.

324404412044 is a deficient number, since it is larger than the sum of its proper divisors (278751981796).

324404412044 is a wasteful number, since it uses less digits than its factorization.

324404412044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75583577 (or 75583575 counting only the distinct ones).

The product of its (nonzero) digits is 49152, while the sum is 32.

Adding to 324404412044 its reverse (440214404423), we get a palindrome (764618816467).

The spelling of 324404412044 in words is "three hundred twenty-four billion, four hundred four million, four hundred twelve thousand, forty-four".