32331322331213 has 8 divisors (see below), whose sum is σ = 32379006339648. Its totient is φ = 32283673044064.

The previous prime is 32331322331201. The next prime is 32331322331233. The reversal of 32331322331213 is 31213322313323.

It is a happy number.

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 32331322331213 - 2⁴ = 32331322331197 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 32331322331213.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32331322331233) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6816320 + ... + 10541577.

It is an arithmetic number, because the mean of its divisors is an integer number (4047375792456).

Almost surely, 2^{32331322331213} is an apocalyptic number.

It is an amenable number.

32331322331213 is a deficient number, since it is larger than the sum of its proper divisors (47684008435).

32331322331213 is a wasteful number, since it uses less digits than its factorization.

32331322331213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17360643.

The product of its digits is 34992, while the sum is 32.

Adding to 32331322331213 its reverse (31213322313323), we get a palindrome (63544644644536).

The spelling of 32331322331213 in words is "thirty-two trillion, three hundred thirty-one billion, three hundred twenty-two million, three hundred thirty-one thousand, two hundred thirteen".