32312030223 has 16 divisors (see below), whose sum is σ = 47643146496. Its totient is φ = 19314786240.

The previous prime is 32312030221. The next prime is 32312030269. The reversal of 32312030223 is 32203021323.

It is not a de Polignac number, because 32312030223 - 2¹ = 32312030221 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 32312030223.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32312030221) 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 15 ways as a sum of consecutive naturals, for example, 6704115 + ... + 6708932.

It is an arithmetic number, because the mean of its divisors is an integer number (2977696656).

Almost surely, 2^32312030223 is an apocalyptic number.

32312030223 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

32312030223 is a deficient number, since it is larger than the sum of its proper divisors (15331116273).

32312030223 is a wasteful number, since it uses less digits than its factorization.

32312030223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13413134.

The product of its (nonzero) digits is 1296, while the sum is 21.

Adding to 32312030223 its reverse (32203021323), we get a palindrome (64515051546).

The spelling of 32312030223 in words is "thirty-two billion, three hundred twelve million, thirty thousand, two hundred twenty-three".