32320002101 has 2 divisors, whose sum is σ = 32320002102. Its totient is φ = 32320002100.

The previous prime is 32320002061. The next prime is 32320002107. The reversal of 32320002101 is 10120002323.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 32318691076 + 1311025 = 179774^2 + 1145^2 .

It is a cyclic number.

It is not a de Polignac number, because 32320002101 - 2¹⁸ = 32319739957 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (32320002107) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16160001050 + 16160001051.

It is an arithmetic number, because the mean of its divisors is an integer number (16160001051).

Almost surely, 2^32320002101 is an apocalyptic number.

It is an amenable number.

32320002101 is a deficient number, since it is larger than the sum of its proper divisors (1).

32320002101 is an equidigital number, since it uses as much as digits as its factorization.

32320002101 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 72, while the sum is 14.

Adding to 32320002101 its reverse (10120002323), we get a palindrome (42440004424).

The spelling of 32320002101 in words is "thirty-two billion, three hundred twenty million, two thousand, one hundred one".