100101100212271 has 2 divisors, whose sum is σ = 100101100212272. Its totient is φ = 100101100212270.

The previous prime is 100101100212259. The next prime is 100101100212277. The reversal of 100101100212271 is 172212001101001.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 100101100212271 - 2¹⁹ = 100101099687983 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (100101100212277) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50050550106135 + 50050550106136.

It is an arithmetic number, because the mean of its divisors is an integer number (50050550106136).

Almost surely, 2^{100101100212271} is an apocalyptic number.

100101100212271 is a deficient number, since it is larger than the sum of its proper divisors (1).

100101100212271 is an equidigital number, since it uses as much as digits as its factorization.

100101100212271 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 56, while the sum is 19.

Adding to 100101100212271 its reverse (172212001101001), we get a palindrome (272313101313272).

The spelling of 100101100212271 in words is "one hundred trillion, one hundred one billion, one hundred million, two hundred twelve thousand, two hundred seventy-one".