112011461157971 has 2 divisors, whose sum is σ = 112011461157972. Its totient is φ = 112011461157970.

The previous prime is 112011461157907. The next prime is 112011461158039. The reversal of 112011461157971 is 179751164110211.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 112011461157971 - 2⁶ = 112011461157907 is a prime.

It is not a weakly prime, because it can be changed into another prime (112011461157571) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56005730578985 + 56005730578986.

It is an arithmetic number, because the mean of its divisors is an integer number (56005730578986).

Almost surely, 2^{112011461157971} is an apocalyptic number.

112011461157971 is a deficient number, since it is larger than the sum of its proper divisors (1).

112011461157971 is an equidigital number, since it uses as much as digits as its factorization.

112011461157971 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 105840, while the sum is 47.

The spelling of 112011461157971 in words is "one hundred twelve trillion, eleven billion, four hundred sixty-one million, one hundred fifty-seven thousand, nine hundred seventy-one".