32021213310323 has 4 divisors (see below), whose sum is σ = 32021303871240. Its totient is φ = 32021122749408.

The previous prime is 32021213310313. The next prime is 32021213310377. The reversal of 32021213310323 is 32301331212023.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 32021213310323 - 2¹⁸ = 32021213048179 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 32021213310292 and 32021213310301.

It is not an unprimeable number, because it can be changed into a prime (32021213310313) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 44747990 + ... + 45457947.

It is an arithmetic number, because the mean of its divisors is an integer number (8005325967810).

Almost surely, 2^{32021213310323} is an apocalyptic number.

32021213310323 is a deficient number, since it is larger than the sum of its proper divisors (90560917).

32021213310323 is an equidigital number, since it uses as much as digits as its factorization.

32021213310323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90560916.

The product of its (nonzero) digits is 3888, while the sum is 26.

Adding to 32021213310323 its reverse (32301331212023), we get a palindrome (64322544522346).

The spelling of 32021213310323 in words is "thirty-two trillion, twenty-one billion, two hundred thirteen million, three hundred ten thousand, three hundred twenty-three".