32213223013 has 12 divisors (see below), whose sum is σ = 33416947872. Its totient is φ = 31049532720.

The previous prime is 32213223001. The next prime is 32213223019. The reversal of 32213223013 is 31032231223.

It is not a de Polignac number, because 32213223013 - 2¹⁷ = 32213091941 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32213223019) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 36528 + ... + 256438.

It is an arithmetic number, because the mean of its divisors is an integer number (2784745656).

Almost surely, 2^32213223013 is an apocalyptic number.

It is an amenable number.

32213223013 is a deficient number, since it is larger than the sum of its proper divisors (1203724859).

32213223013 is a wasteful number, since it uses less digits than its factorization.

32213223013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 220092 (or 220055 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 32213223013 its reverse (31032231223), we get a palindrome (63245454236).

The spelling of 32213223013 in words is "thirty-two billion, two hundred thirteen million, two hundred twenty-three thousand, thirteen".