112100202122071 has 2 divisors, whose sum is σ = 112100202122072. Its totient is φ = 112100202122070.

The previous prime is 112100202122063. The next prime is 112100202122087. The reversal of 112100202122071 is 170221202001211.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 112100202122071 - 2³ = 112100202122063 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (112100202122371) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56050101061035 + 56050101061036.

It is an arithmetic number, because the mean of its divisors is an integer number (56050101061036).

Almost surely, 2^{112100202122071} is an apocalyptic number.

112100202122071 is a deficient number, since it is larger than the sum of its proper divisors (1).

112100202122071 is an equidigital number, since it uses as much as digits as its factorization.

112100202122071 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 224, while the sum is 22.

Adding to 112100202122071 its reverse (170221202001211), we get a palindrome (282321404123282).

The spelling of 112100202122071 in words is "one hundred twelve trillion, one hundred billion, two hundred two million, one hundred twenty-two thousand, seventy-one".