112513343 has 2 divisors, whose sum is σ = 112513344. Its totient is φ = 112513342.

The previous prime is 112513333. The next prime is 112513381. The reversal of 112513343 is 343315211.

It is a weak prime.

It is an emirp because it is prime and its reverse (343315211) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 112513343 - 2⁶ = 112513279 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (112513333) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56256671 + 56256672.

It is an arithmetic number, because the mean of its divisors is an integer number (56256672).

Almost surely, 2^112513343 is an apocalyptic number.

112513343 is a deficient number, since it is larger than the sum of its proper divisors (1).

112513343 is an equidigital number, since it uses as much as digits as its factorization.

112513343 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1080, while the sum is 23.

The square root of 112513343 is about 10607.2306942010. The cubic root of 112513343 is about 482.7637767703.

Adding to 112513343 its reverse (343315211), we get a palindrome (455828554).

The spelling of 112513343 in words is "one hundred twelve million, five hundred thirteen thousand, three hundred forty-three".