32312421323 has 16 divisors (see below), whose sum is σ = 40248289536. Its totient is φ = 25257843360.

The previous prime is 32312421313. The next prime is 32312421347.

It is a happy number.

32312421323 is nontrivially palindromic in base 10.

It is a cyclic number.

It is not a de Polignac number, because 32312421323 - 2⁶ = 32312421259 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 32312421292 and 32312421301.

It is not an unprimeable number, because it can be changed into a prime (32312421313) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2131493 + ... + 2146598.

It is an arithmetic number, because the mean of its divisors is an integer number (2515518096).

Almost surely, 2^32312421323 is an apocalyptic number.

32312421323 is a deficient number, since it is larger than the sum of its proper divisors (7935868213).

32312421323 is a wasteful number, since it uses less digits than its factorization.

32312421323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4278194.

The product of its digits is 5184, while the sum is 26.

The spelling of 32312421323 in words is "thirty-two billion, three hundred twelve million, four hundred twenty-one thousand, three hundred twenty-three".