113405110 has 96 divisors (see below), whose sum is σ = 269468640. Its totient is φ = 33965568.

The previous prime is 113405101. The next prime is 113405119. The reversal of 113405110 is 11504311.

It is an interprime number because it is at equal distance from previous prime (113405101) and next prime (113405119).

It is a super-2 number, since 2×113405110² = 25721437948224200, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113405119) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 120562 + ... + 121498.

It is an arithmetic number, because the mean of its divisors is an integer number (2806965).

Almost surely, 2^113405110 is an apocalyptic number.

113405110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

113405110 is an abundant number, since it is smaller than the sum of its proper divisors (156063530).

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

113405110 is a wasteful number, since it uses less digits than its factorization.

113405110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 990 (or 983 counting only the distinct ones).

The product of its (nonzero) digits is 60, while the sum is 16.

The square root of 113405110 is about 10649.1835367788. The cubic root of 113405110 is about 484.0358640865.

Adding to 113405110 its reverse (11504311), we get a palindrome (124909421).

The spelling of 113405110 in words is "one hundred thirteen million, four hundred five thousand, one hundred ten".