112351543 has 2 divisors, whose sum is σ = 112351544. Its totient is φ = 112351542.

The previous prime is 112351529. The next prime is 112351567. The reversal of 112351543 is 345153211.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 112351543 - 2¹³ = 112343351 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (112351243) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56175771 + 56175772.

It is an arithmetic number, because the mean of its divisors is an integer number (56175772).

Almost surely, 2^112351543 is an apocalyptic number.

112351543 is a deficient number, since it is larger than the sum of its proper divisors (1).

112351543 is an equidigital number, since it uses as much as digits as its factorization.

112351543 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1800, while the sum is 25.

The square root of 112351543 is about 10599.6010773991. The cubic root of 112351543 is about 482.5322526697.

The spelling of 112351543 in words is "one hundred twelve million, three hundred fifty-one thousand, five hundred forty-three".