32500120042321 has 2 divisors, whose sum is σ = 32500120042322. Its totient is φ = 32500120042320.

The previous prime is 32500120042303. The next prime is 32500120042391. The reversal of 32500120042321 is 12324002100523.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 28680694750096 + 3819425292225 = 5355436^2 + 1954335^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-32500120042321 is a prime.

It is not a weakly prime, because it can be changed into another prime (32500120042391) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16250060021160 + 16250060021161.

It is an arithmetic number, because the mean of its divisors is an integer number (16250060021161).

Almost surely, 2^{32500120042321} is an apocalyptic number.

It is an amenable number.

32500120042321 is a deficient number, since it is larger than the sum of its proper divisors (1).

32500120042321 is an equidigital number, since it uses as much as digits as its factorization.

32500120042321 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2880, while the sum is 25.

Adding to 32500120042321 its reverse (12324002100523), we get a palindrome (44824122142844).

The spelling of 32500120042321 in words is "thirty-two trillion, five hundred billion, one hundred twenty million, forty-two thousand, three hundred twenty-one".