32013213101 has 2 divisors, whose sum is σ = 32013213102. Its totient is φ = 32013213100.

The previous prime is 32013213091. The next prime is 32013213103. The reversal of 32013213101 is 10131231023.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 30589660201 + 1423552900 = 174899^2 + 37730^2 .

It is a cyclic number.

It is not a de Polignac number, because 32013213101 - 2¹⁴ = 32013196717 is a prime.

Together with 32013213103, it forms a pair of twin primes.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 32013213101.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (32013213103) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16006606550 + 16006606551.

It is an arithmetic number, because the mean of its divisors is an integer number (16006606551).

Almost surely, 2^32013213101 is an apocalyptic number.

It is an amenable number.

32013213101 is a deficient number, since it is larger than the sum of its proper divisors (1).

32013213101 is an equidigital number, since it uses as much as digits as its factorization.

32013213101 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 32013213101 its reverse (10131231023), we get a palindrome (42144444124).

The spelling of 32013213101 in words is "thirty-two billion, thirteen million, two hundred thirteen thousand, one hundred one".