113217133103 has 16 divisors (see below), whose sum is σ = 121248460800. Its totient is φ = 105344136576.

The previous prime is 113217133097. The next prime is 113217133109. The reversal of 113217133103 is 301331712311.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (113217133097) and next prime (113217133109).

It is a cyclic number.

It is not a de Polignac number, because 113217133103 - 2¹⁶ = 113217067567 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113217133109) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 518348 + ... + 703646.

It is an arithmetic number, because the mean of its divisors is an integer number (7578028800).

Almost surely, 2^113217133103 is an apocalyptic number.

113217133103 is a deficient number, since it is larger than the sum of its proper divisors (8031327697).

113217133103 is a wasteful number, since it uses less digits than its factorization.

113217133103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 185726.

The product of its (nonzero) digits is 1134, while the sum is 26.

Adding to 113217133103 its reverse (301331712311), we get a palindrome (414548845414).

The spelling of 113217133103 in words is "one hundred thirteen billion, two hundred seventeen million, one hundred thirty-three thousand, one hundred three".