32302422121 has 2 divisors, whose sum is σ = 32302422122. Its totient is φ = 32302422120.

The previous prime is 32302422091. The next prime is 32302422149. The reversal of 32302422121 is 12122420323.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 21510328896 + 10792093225 = 146664^2 + 103885^2 .

It is a cyclic number.

It is not a de Polignac number, because 32302422121 - 2⁷ = 32302421993 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 32302422092 and 32302422101.

It is not a weakly prime, because it can be changed into another prime (32302423121) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16151211060 + 16151211061.

It is an arithmetic number, because the mean of its divisors is an integer number (16151211061).

Almost surely, 2^32302422121 is an apocalyptic number.

It is an amenable number.

32302422121 is a deficient number, since it is larger than the sum of its proper divisors (1).

32302422121 is an equidigital number, since it uses as much as digits as its factorization.

32302422121 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 32302422121 its reverse (12122420323), we get a palindrome (44424842444).

The spelling of 32302422121 in words is "thirty-two billion, three hundred two million, four hundred twenty-two thousand, one hundred twenty-one".