32121330012213 has 8 divisors (see below), whose sum is σ = 46122935402208. Its totient is φ = 19766972315184.

The previous prime is 32121330012209. The next prime is 32121330012217. The reversal of 32121330012213 is 31221003312123.

It is an interprime number because it is at equal distance from previous prime (32121330012209) and next prime (32121330012217).

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

It is not a de Polignac number, because 32121330012213 - 2² = 32121330012209 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32121330012217) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 411811923195 + ... + 411811923272.

It is an arithmetic number, because the mean of its divisors is an integer number (5765366925276).

Almost surely, 2^{32121330012213} is an apocalyptic number.

It is an amenable number.

32121330012213 is a deficient number, since it is larger than the sum of its proper divisors (14001605389995).

32121330012213 is a wasteful number, since it uses less digits than its factorization.

32121330012213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 823623846483.

The product of its (nonzero) digits is 1296, while the sum is 24.

Adding to 32121330012213 its reverse (31221003312123), we get a palindrome (63342333324336).

The spelling of 32121330012213 in words is "thirty-two trillion, one hundred twenty-one billion, three hundred thirty million, twelve thousand, two hundred thirteen".