32609328213 has 16 divisors (see below), whose sum is σ = 54207714816. Its totient is φ = 16939910640.

The previous prime is 32609328181. The next prime is 32609328233. The reversal of 32609328213 is 31282390623.

It is not a de Polignac number, because 32609328213 - 2⁵ = 32609328181 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32609328233) 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, 70582731 + ... + 70583192.

It is an arithmetic number, because the mean of its divisors is an integer number (3387982176).

Almost surely, 2^32609328213 is an apocalyptic number.

32609328213 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

It is an amenable number.

32609328213 is a deficient number, since it is larger than the sum of its proper divisors (21598386603).

32609328213 is a wasteful number, since it uses less digits than its factorization.

32609328213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 141165944.

The product of its (nonzero) digits is 93312, while the sum is 39.

The spelling of 32609328213 in words is "thirty-two billion, six hundred nine million, three hundred twenty-eight thousand, two hundred thirteen".