113141343 has 24 divisors (see below), whose sum is σ = 176303280. Its totient is φ = 64350720.

The previous prime is 113141321. The next prime is 113141377. The reversal of 113141343 is 343141311.

It is not a de Polignac number, because 113141343 - 2⁸ = 113141087 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113141243) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 31983 + ... + 35343.

It is an arithmetic number, because the mean of its divisors is an integer number (7345970).

Almost surely, 2^113141343 is an apocalyptic number.

113141343 is a deficient number, since it is larger than the sum of its proper divisors (63161937).

113141343 is a wasteful number, since it uses less digits than its factorization.

113141343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3607 (or 3600 counting only the distinct ones).

The product of its digits is 432, while the sum is 21.

The square root of 113141343 is about 10636.7919505836. The cubic root of 113141343 is about 483.6603025274.

Adding to 113141343 its reverse (343141311), we get a palindrome (456282654).

The spelling of 113141343 in words is "one hundred thirteen million, one hundred forty-one thousand, three hundred forty-three".