101111010000071 has 2 divisors, whose sum is σ = 101111010000072. Its totient is φ = 101111010000070.

The previous prime is 101111010000023. The next prime is 101111010000113. The reversal of 101111010000071 is 170000010111101.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-101111010000071 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (101111010200071) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50555505000035 + 50555505000036.

It is an arithmetic number, because the mean of its divisors is an integer number (50555505000036).

Almost surely, 2^{101111010000071} is an apocalyptic number.

101111010000071 is a deficient number, since it is larger than the sum of its proper divisors (1).

101111010000071 is an equidigital number, since it uses as much as digits as its factorization.

101111010000071 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7, while the sum is 14.

Adding to 101111010000071 its reverse (170000010111101), we get a palindrome (271111020111172).

The spelling of 101111010000071 in words is "one hundred one trillion, one hundred eleven billion, ten million, seventy-one", and thus it is an aban number.