1324233144420 has 96 divisors (see below), whose sum is σ = 3724334963328. Its totient is φ = 351562540032.

The previous prime is 1324233144401. The next prime is 1324233144467. The reversal of 1324233144420 is 244413324231.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 12404712 + ... + 12511008.

It is an arithmetic number, because the mean of its divisors is an integer number (38795155868).

Almost surely, 2^{1324233144420} is an apocalyptic number.

1324233144420 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1324233144420 is an abundant number, since it is smaller than the sum of its proper divisors (2400101818908).

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

1324233144420 is a wasteful number, since it uses less digits than its factorization.

1324233144420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 107229 (or 107227 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 33.

Adding to 1324233144420 its reverse (244413324231), we get a palindrome (1568646468651).

The spelling of 1324233144420 in words is "one trillion, three hundred twenty-four billion, two hundred thirty-three million, one hundred forty-four thousand, four hundred twenty".