32002310223 has 64 divisors (see below), whose sum is σ = 54268032000. Its totient is φ = 18475682688.

The previous prime is 32002310129. The next prime is 32002310227. The reversal of 32002310223 is 32201320023.

It is a happy number.

It is not a de Polignac number, because 32002310223 - 2²⁹ = 31465439311 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 32002310196 and 32002310205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32002310227) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 663613 + ... + 710201.

It is an arithmetic number, because the mean of its divisors is an integer number (847938000).

Almost surely, 2^32002310223 is an apocalyptic number.

32002310223 is a deficient number, since it is larger than the sum of its proper divisors (22265721777).

32002310223 is a wasteful number, since it uses less digits than its factorization.

32002310223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46733 (or 46727 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

Adding to 32002310223 its reverse (32201320023), we get a palindrome (64203630246).

It can be divided in two parts, 32002 and 310223, that added together give a square (342225 = 585²).

The spelling of 32002310223 in words is "thirty-two billion, two million, three hundred ten thousand, two hundred twenty-three".