113343101 has 4 divisors (see below), whose sum is σ = 113365632. Its totient is φ = 113320572.

The previous prime is 113343089. The next prime is 113343119. The reversal of 113343101 is 101343311.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-113343101 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 113343101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113343001) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 110 + ... + 15056.

It is an arithmetic number, because the mean of its divisors is an integer number (28341408).

Almost surely, 2^113343101 is an apocalyptic number.

It is an amenable number.

113343101 is a deficient number, since it is larger than the sum of its proper divisors (22531).

113343101 is an equidigital number, since it uses as much as digits as its factorization.

113343101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22530.

The product of its (nonzero) digits is 108, while the sum is 17.

The square root of 113343101 is about 10646.2716948235. The cubic root of 113343101 is about 483.9476256990.

Adding to 113343101 its reverse (101343311), we get a palindrome (214686412).

The spelling of 113343101 in words is "one hundred thirteen million, three hundred forty-three thousand, one hundred one".