113134100 has 18 divisors (see below), whose sum is σ = 245501214. Its totient is φ = 45253600.

The previous prime is 113134069. The next prime is 113134103. The reversal of 113134100 is 1431311.

It can be written as a sum of positive squares in 3 ways, for example, as 9604 + 113124496 = 98^2 + 10636^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113134103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 565571 + ... + 565770.

Almost surely, 2^113134100 is an apocalyptic number.

113134100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

113134100 is an abundant number, since it is smaller than the sum of its proper divisors (132367114).

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

113134100 is a wasteful number, since it uses less digits than its factorization.

113134100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1131355 (or 1131348 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 14.

The square root of 113134100 is about 10636.4514759388. The cubic root of 113134100 is about 483.6499814363.

Adding to 113134100 its reverse (1431311), we get a palindrome (114565411).

The spelling of 113134100 in words is "one hundred thirteen million, one hundred thirty-four thousand, one hundred".