1324214323432 has 128 divisors (see below), whose sum is σ = 3368056285440. Its totient is φ = 471330938880.

The previous prime is 1324214323427. The next prime is 1324214323501. The reversal of 1324214323432 is 2343234124231.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 75603 + ... + 1629154.

It is an arithmetic number, because the mean of its divisors is an integer number (26312939730).

Almost surely, 2^{1324214323432} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1324214323432, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1684028142720).

1324214323432 is an abundant number, since it is smaller than the sum of its proper divisors (2043841962008).

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

1324214323432 is a wasteful number, since it uses less digits than its factorization.

1324214323432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1704891 (or 1704887 counting only the distinct ones).

The product of its digits is 82944, while the sum is 34.

Adding to 1324214323432 its reverse (2343234124231), we get a palindrome (3667448447663).

The spelling of 1324214323432 in words is "one trillion, three hundred twenty-four billion, two hundred fourteen million, three hundred twenty-three thousand, four hundred thirty-two".