120020212332271 has 2 divisors, whose sum is σ = 120020212332272. Its totient is φ = 120020212332270.

The previous prime is 120020212332221. The next prime is 120020212332299. The reversal of 120020212332271 is 172233212020021.

It is a happy number.

It is an a-pointer prime, because the next prime (120020212332299) can be obtained adding 120020212332271 to its sum of digits (28).

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 120020212332271 - 2¹³ = 120020212324079 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (120020212332221) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60010106166135 + 60010106166136.

It is an arithmetic number, because the mean of its divisors is an integer number (60010106166136).

Almost surely, 2^{120020212332271} is an apocalyptic number.

120020212332271 is a deficient number, since it is larger than the sum of its proper divisors (1).

120020212332271 is an equidigital number, since it uses as much as digits as its factorization.

120020212332271 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4032, while the sum is 28.

Adding to 120020212332271 its reverse (172233212020021), we get a palindrome (292253424352292).

The spelling of 120020212332271 in words is "one hundred twenty trillion, twenty billion, two hundred twelve million, three hundred thirty-two thousand, two hundred seventy-one".