12200754101271 has 8 divisors (see below), whose sum is σ = 16613792818944. Its totient is φ = 7960775725560.

The previous prime is 12200754101269. The next prime is 12200754101297. The reversal of 12200754101271 is 17210145700221.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 12200754101271 - 2¹ = 12200754101269 is a prime.

It is a super-2 number, since 2×12200754101271² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12200754108271) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 43265085325 + ... + 43265085606.

It is an arithmetic number, because the mean of its divisors is an integer number (2076724102368).

Almost surely, 2^{12200754101271} is an apocalyptic number.

12200754101271 is a deficient number, since it is larger than the sum of its proper divisors (4413038717673).

12200754101271 is an equidigital number, since it uses as much as digits as its factorization.

12200754101271 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86530170981.

The product of its (nonzero) digits is 7840, while the sum is 33.

Adding to 12200754101271 its reverse (17210145700221), we get a palindrome (29410899801492).

The spelling of 12200754101271 in words is "twelve trillion, two hundred billion, seven hundred fifty-four million, one hundred one thousand, two hundred seventy-one".