113003103223 has 8 divisors (see below), whose sum is σ = 117926366688. Its totient is φ = 108080680224.

The previous prime is 113003103203. The next prime is 113003103247. The reversal of 113003103223 is 322301300311.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-113003103223 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 113003103223.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113003103203) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 72765 + ... + 480937.

It is an arithmetic number, because the mean of its divisors is an integer number (14740795836).

Almost surely, 2^113003103223 is an apocalyptic number.

113003103223 is a deficient number, since it is larger than the sum of its proper divisors (4923263465).

113003103223 is a wasteful number, since it uses less digits than its factorization.

113003103223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 420233.

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 113003103223 its reverse (322301300311), we get a palindrome (435304403534).

The spelling of 113003103223 in words is "one hundred thirteen billion, three million, one hundred three thousand, two hundred twenty-three".