32516223005 has 8 divisors (see below), whose sum is σ = 44593677312. Its totient is φ = 22296838608.

The previous prime is 32516222993. The next prime is 32516223011. The reversal of 32516223005 is 50032261523.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 32516223005 - 2²⁰ = 32515174429 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 464517437 + ... + 464517506.

It is an arithmetic number, because the mean of its divisors is an integer number (5574209664).

Almost surely, 2^32516223005 is an apocalyptic number.

32516223005 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

32516223005 is a deficient number, since it is larger than the sum of its proper divisors (12077454307).

32516223005 is an equidigital number, since it uses as much as digits as its factorization.

32516223005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 929034955.

The product of its (nonzero) digits is 10800, while the sum is 29.

Adding to 32516223005 its reverse (50032261523), we get a palindrome (82548484528).

The spelling of 32516223005 in words is "thirty-two billion, five hundred sixteen million, two hundred twenty-three thousand, five".