120012102210271 has 2 divisors, whose sum is σ = 120012102210272. Its totient is φ = 120012102210270.

The previous prime is 120012102210173. The next prime is 120012102210289. The reversal of 120012102210271 is 172012201210021.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 120012102210271 - 2¹⁵ = 120012102177503 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (120012142210271) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60006051105135 + 60006051105136.

It is an arithmetic number, because the mean of its divisors is an integer number (60006051105136).

Almost surely, 2^{120012102210271} is an apocalyptic number.

120012102210271 is a deficient number, since it is larger than the sum of its proper divisors (1).

120012102210271 is an equidigital number, since it uses as much as digits as its factorization.

120012102210271 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 224, while the sum is 22.

Adding to 120012102210271 its reverse (172012201210021), we get a palindrome (292024303420292).

The spelling of 120012102210271 in words is "one hundred twenty trillion, twelve billion, one hundred two million, two hundred ten thousand, two hundred seventy-one".