32312021323 has 2 divisors, whose sum is σ = 32312021324. Its totient is φ = 32312021322.

The previous prime is 32312021311. The next prime is 32312021341.

32312021323 is nontrivially palindromic in base 10.

It is a weak prime.

It is a palprime.

It is a cyclic number.

It is not a de Polignac number, because 32312021323 - 2¹³ = 32312013131 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 32312021294 and 32312021303.

It is not a weakly prime, because it can be changed into another prime (32312025323) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16156010661 + 16156010662.

It is an arithmetic number, because the mean of its divisors is an integer number (16156010662).

Almost surely, 2^32312021323 is an apocalyptic number.

32312021323 is a deficient number, since it is larger than the sum of its proper divisors (1).

32312021323 is an equidigital number, since it uses as much as digits as its factorization.

32312021323 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1296, while the sum is 22.

It can be divided in two parts, 323120 and 21323, that added together give a palindrome (344443).

The spelling of 32312021323 in words is "thirty-two billion, three hundred twelve million, twenty-one thousand, three hundred twenty-three".