100000011010871 has 2 divisors, whose sum is σ = 100000011010872. Its totient is φ = 100000011010870.

The previous prime is 100000011010853. The next prime is 100000011010919. The reversal of 100000011010871 is 178010110000001.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 100000011010871 - 2¹⁸ = 100000010748727 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (100000011019871) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50000005505435 + 50000005505436.

It is an arithmetic number, because the mean of its divisors is an integer number (50000005505436).

Almost surely, 2^{100000011010871} is an apocalyptic number.

100000011010871 is a deficient number, since it is larger than the sum of its proper divisors (1).

100000011010871 is an equidigital number, since it uses as much as digits as its factorization.

100000011010871 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 20.

Adding to 100000011010871 its reverse (178010110000001), we get a palindrome (278010121010872).

The spelling of 100000011010871 in words is "one hundred trillion, eleven million, ten thousand, eight hundred seventy-one".