113001343 has 24 divisors (see below), whose sum is σ = 142300800. Its totient is φ = 87837984.

The previous prime is 113001337. The next prime is 113001347. The reversal of 113001343 is 343100311.

It is not a de Polignac number, because 113001343 - 2⁵ = 113001311 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113001347) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 68988 + ... + 70606.

It is an arithmetic number, because the mean of its divisors is an integer number (5929200).

Almost surely, 2^113001343 is an apocalyptic number.

113001343 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

113001343 is a deficient number, since it is larger than the sum of its proper divisors (29299457).

113001343 is a wasteful number, since it uses less digits than its factorization.

113001343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1711 (or 1698 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 16.

The square root of 113001343 is about 10630.2089819533. The cubic root of 113001343 is about 483.4607279991.

Adding to 113001343 its reverse (343100311), we get a palindrome (456101654).

The spelling of 113001343 in words is "one hundred thirteen million, one thousand, three hundred forty-three".