112130479 has 2 divisors, whose sum is σ = 112130480. Its totient is φ = 112130478.

The previous prime is 112130437. The next prime is 112130483. The reversal of 112130479 is 974031211.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 112130479 - 2²¹ = 110033327 is a prime.

It is a Chen prime.

It is equal to p_6418180 and since 112130479 and 6418180 have the same sum of digits, it is a Honaker prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (112130429) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56065239 + 56065240.

It is an arithmetic number, because the mean of its divisors is an integer number (56065240).

Almost surely, 2^112130479 is an apocalyptic number.

112130479 is a deficient number, since it is larger than the sum of its proper divisors (1).

112130479 is an equidigital number, since it uses as much as digits as its factorization.

112130479 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1512, while the sum is 28.

The square root of 112130479 is about 10589.1680032003. The cubic root of 112130479 is about 482.2155664732.

The spelling of 112130479 in words is "one hundred twelve million, one hundred thirty thousand, four hundred seventy-nine".