113050 has 48 divisors (see below), whose sum is σ = 267840. Its totient is φ = 34560.

The previous prime is 113041. The next prime is 113051. The reversal of 113050 is 50311.

113050 is a nontrivial binomial coefficient, being equal to C(476, 2).

It is a Harshad number since it is a multiple of its sum of digits (10).

It is not an unprimeable number, because it can be changed into a prime (113051) by changing a digit.

113050 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5941 + ... + 5959.

It is an arithmetic number, because the mean of its divisors is an integer number (5580).

2¹¹³⁰⁵⁰ is an apocalyptic number.

113050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

113050 is the 475-th triangular number and also the 238-th hexagonal number.

113050 is the 159-th centered nonagonal number.

113050 is an abundant number, since it is smaller than the sum of its proper divisors (154790).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

113050 is a wasteful number, since it uses less digits than its factorization.

113050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55 (or 50 counting only the distinct ones).

The product of its (nonzero) digits is 15, while the sum is 10.

The square root of 113050 is about 336.2290885691. The cubic root of 113050 is about 48.3530108806.

Adding to 113050 its reverse (50311), we get a palindrome (163361).

The spelling of 113050 in words is "one hundred thirteen thousand, fifty".