31332303101323 has 48 divisors (see below), whose sum is σ = 38163574159360. Its totient is φ = 25193499641856.

The previous prime is 31332303101299. The next prime is 31332303101353. The reversal of 31332303101323 is 32310130323313.

It is not a de Polignac number, because 31332303101323 - 2⁵ = 31332303101291 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 31332303101291 and 31332303101300.

It is not an unprimeable number, because it can be changed into a prime (31332303101353) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3162637936 + ... + 3162647842.

Almost surely, 2^{31332303101323} is an apocalyptic number.

31332303101323 is a deficient number, since it is larger than the sum of its proper divisors (6831271058037).

31332303101323 is a wasteful number, since it uses less digits than its factorization.

31332303101323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14924 (or 14907 counting only the distinct ones).

The product of its (nonzero) digits is 8748, while the sum is 28.

Adding to 31332303101323 its reverse (32310130323313), we get a palindrome (63642433424636).

The spelling of 31332303101323 in words is "thirty-one trillion, three hundred thirty-two billion, three hundred three million, one hundred one thousand, three hundred twenty-three".