112430075273 has 2 divisors, whose sum is σ = 112430075274. Its totient is φ = 112430075272.

The previous prime is 112430075257. The next prime is 112430075279. The reversal of 112430075273 is 372570034211.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 64684766224 + 47745309049 = 254332^2 + 218507^2 .

It is a cyclic number.

It is not a de Polignac number, because 112430075273 - 2⁴ = 112430075257 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (112430075279) 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, 56215037636 + 56215037637.

It is an arithmetic number, because the mean of its divisors is an integer number (56215037637).

Almost surely, 2^112430075273 is an apocalyptic number.

It is an amenable number.

112430075273 is a deficient number, since it is larger than the sum of its proper divisors (1).

112430075273 is an equidigital number, since it uses as much as digits as its factorization.

112430075273 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 35280, while the sum is 35.

The spelling of 112430075273 in words is "one hundred twelve billion, four hundred thirty million, seventy-five thousand, two hundred seventy-three".