32223252101 has 2 divisors, whose sum is σ = 32223252102. Its totient is φ = 32223252100.

The previous prime is 32223252097. The next prime is 32223252107. The reversal of 32223252101 is 10125232223.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 28363612225 + 3859639876 = 168415^2 + 62126^2 .

It is a cyclic number.

It is not a de Polignac number, because 32223252101 - 2² = 32223252097 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (32223252107) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16111626050 + 16111626051.

It is an arithmetic number, because the mean of its divisors is an integer number (16111626051).

Almost surely, 2^32223252101 is an apocalyptic number.

It is an amenable number.

32223252101 is a deficient number, since it is larger than the sum of its proper divisors (1).

32223252101 is an equidigital number, since it uses as much as digits as its factorization.

32223252101 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1440, while the sum is 23.

Adding to 32223252101 its reverse (10125232223), we get a palindrome (42348484324).

The spelling of 32223252101 in words is "thirty-two billion, two hundred twenty-three million, two hundred fifty-two thousand, one hundred one".