1324433145423 has 8 divisors (see below), whose sum is σ = 1842689593728. Its totient is φ = 844566063704.

The previous prime is 1324433145391. The next prime is 1324433145487. The reversal of 1324433145423 is 3245413344231.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1324433145423 - 2⁵ = 1324433145391 is a prime.

It is a super-2 number, since 2×1324433145423² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1324433045423) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9597341565 + ... + 9597341702.

It is an arithmetic number, because the mean of its divisors is an integer number (230336199216).

Almost surely, 2^{1324433145423} is an apocalyptic number.

1324433145423 is a deficient number, since it is larger than the sum of its proper divisors (518256448305).

1324433145423 is a wasteful number, since it uses less digits than its factorization.

1324433145423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19194683293.

The product of its digits is 414720, while the sum is 39.

Adding to 1324433145423 its reverse (3245413344231), we get a palindrome (4569846489654).

The spelling of 1324433145423 in words is "one trillion, three hundred twenty-four billion, four hundred thirty-three million, one hundred forty-five thousand, four hundred twenty-three".