113411100 has 72 divisors (see below), whose sum is σ = 357977088. Its totient is φ = 27492800.

The previous prime is 113411059. The next prime is 113411107. The reversal of 113411100 is 1114311.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113411107) 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, 13884 + ... + 20483.

It is an arithmetic number, because the mean of its divisors is an integer number (4971904).

Almost surely, 2^113411100 is an apocalyptic number.

113411100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

113411100 is an abundant number, since it is smaller than the sum of its proper divisors (244565988).

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

113411100 is a wasteful number, since it uses less digits than its factorization.

113411100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34395 (or 34388 counting only the distinct ones).

The product of its (nonzero) digits is 12, while the sum is 12.

The square root of 113411100 is about 10649.4647752833. The cubic root of 113411100 is about 484.0443861122.

Adding to 113411100 its reverse (1114311), we get a palindrome (114525411).

The spelling of 113411100 in words is "one hundred thirteen million, four hundred eleven thousand, one hundred".