100873555143271 has 2 divisors, whose sum is σ = 100873555143272. Its totient is φ = 100873555143270.

The previous prime is 100873555143241. The next prime is 100873555143281. The reversal of 100873555143271 is 172341555378001.

It is a strong prime.

It is an emirp because it is prime and its reverse (172341555378001) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 100873555143271 - 2⁷ = 100873555143143 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (100873555143241) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50436777571635 + 50436777571636.

It is an arithmetic number, because the mean of its divisors is an integer number (50436777571636).

Almost surely, 2^{100873555143271} is an apocalyptic number.

100873555143271 is a deficient number, since it is larger than the sum of its proper divisors (1).

100873555143271 is an equidigital number, since it uses as much as digits as its factorization.

100873555143271 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3528000, while the sum is 52.

The spelling of 100873555143271 in words is "one hundred trillion, eight hundred seventy-three billion, five hundred fifty-five million, one hundred forty-three thousand, two hundred seventy-one".