112123030023047 has 2 divisors, whose sum is σ = 112123030023048. Its totient is φ = 112123030023046.

The previous prime is 112123030023041. The next prime is 112123030023071. The reversal of 112123030023047 is 740320030321211.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 112123030023047 - 2¹⁶ = 112123029957511 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (112123030023041) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56061515011523 + 56061515011524.

It is an arithmetic number, because the mean of its divisors is an integer number (56061515011524).

Almost surely, 2^{112123030023047} is an apocalyptic number.

112123030023047 is a deficient number, since it is larger than the sum of its proper divisors (1).

112123030023047 is an equidigital number, since it uses as much as digits as its factorization.

112123030023047 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6048, while the sum is 29.

Adding to 112123030023047 its reverse (740320030321211), we get a palindrome (852443060344258).

The spelling of 112123030023047 in words is "one hundred twelve trillion, one hundred twenty-three billion, thirty million, twenty-three thousand, forty-seven".