112671071 has 2 divisors, whose sum is σ = 112671072. Its totient is φ = 112671070.

The previous prime is 112671023. The next prime is 112671103. The reversal of 112671071 is 170176211.

It is a strong prime.

It is an emirp because it is prime and its reverse (170176211) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 112671071 - 2¹⁸ = 112408927 is a prime.

It is equal to p_6447302 and since 112671071 and 6447302 have the same sum of digits, it is a Honaker prime.

It is a self number, because there is not a number n which added to its sum of digits gives 112671071.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (112671001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56335535 + 56335536.

It is an arithmetic number, because the mean of its divisors is an integer number (56335536).

Almost surely, 2^112671071 is an apocalyptic number.

112671071 is a deficient number, since it is larger than the sum of its proper divisors (1).

112671071 is an equidigital number, since it uses as much as digits as its factorization.

112671071 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 588, while the sum is 26.

The square root of 112671071 is about 10614.6630186737. The cubic root of 112671071 is about 482.9892605779.

The spelling of 112671071 in words is "one hundred twelve million, six hundred seventy-one thousand, seventy-one".