32100101213 has 2 divisors, whose sum is σ = 32100101214. Its totient is φ = 32100101212.

The previous prime is 32100101207. The next prime is 32100101249. The reversal of 32100101213 is 31210100123.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 20065572409 + 12034528804 = 141653^2 + 109702^2 .

It is an emirp because it is prime and its reverse (31210100123) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 32100101213 - 2¹⁴ = 32100084829 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (32100101203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16050050606 + 16050050607.

It is an arithmetic number, because the mean of its divisors is an integer number (16050050607).

Almost surely, 2^32100101213 is an apocalyptic number.

It is an amenable number.

32100101213 is a deficient number, since it is larger than the sum of its proper divisors (1).

32100101213 is an equidigital number, since it uses as much as digits as its factorization.

32100101213 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 36, while the sum is 14.

Adding to 32100101213 its reverse (31210100123), we get a palindrome (63310201336).

The spelling of 32100101213 in words is "thirty-two billion, one hundred million, one hundred one thousand, two hundred thirteen".