32213010205 has 8 divisors (see below), whose sum is σ = 38688021432. Its totient is φ = 25748802048.

The previous prime is 32213010197. The next prime is 32213010211. The reversal of 32213010205 is 50201031223.

It can be written as a sum of positive squares in 4 ways, for example, as 11457133444 + 20755876761 = 107038^2 + 144069^2 .

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 32213010205 - 2³ = 32213010197 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, 2694204 + ... + 2706133.

It is an arithmetic number, because the mean of its divisors is an integer number (4836002679).

Almost surely, 2^32213010205 is an apocalyptic number.

It is an amenable number.

32213010205 is a deficient number, since it is larger than the sum of its proper divisors (6475011227).

32213010205 is a wasteful number, since it uses less digits than its factorization.

32213010205 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5401535.

The product of its (nonzero) digits is 360, while the sum is 19.

Adding to 32213010205 its reverse (50201031223), we get a palindrome (82414041428).

The spelling of 32213010205 in words is "thirty-two billion, two hundred thirteen million, ten thousand, two hundred five".