324533031623 has 2 divisors, whose sum is σ = 324533031624. Its totient is φ = 324533031622.

The previous prime is 324533031551. The next prime is 324533031659. The reversal of 324533031623 is 326130335423.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-324533031623 is a prime.

It is a super-2 number, since 2×324533031623² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (324533031223) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 162266515811 + 162266515812.

It is an arithmetic number, because the mean of its divisors is an integer number (162266515812).

Almost surely, 2^324533031623 is an apocalyptic number.

324533031623 is a deficient number, since it is larger than the sum of its proper divisors (1).

324533031623 is an equidigital number, since it uses as much as digits as its factorization.

324533031623 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 116640, while the sum is 35.

The spelling of 324533031623 in words is "three hundred twenty-four billion, five hundred thirty-three million, thirty-one thousand, six hundred twenty-three".