115135134 has 16 divisors (see below), whose sum is σ = 235887120. Its totient is φ = 37442240.

The previous prime is 115135109. The next prime is 115135159. The reversal of 115135134 is 431531511.

It is an interprime number because it is at equal distance from previous prime (115135109) and next prime (115135159).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 233769 + ... + 234260.

It is an arithmetic number, because the mean of its divisors is an integer number (14742945).

Almost surely, 2^115135134 is an apocalyptic number.

115135134 is an abundant number, since it is smaller than the sum of its proper divisors (120751986).

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

115135134 is a wasteful number, since it uses less digits than its factorization.

115135134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 468075.

The product of its digits is 900, while the sum is 24.

The square root of 115135134 is about 10730.1041001474. The cubic root of 115135134 is about 486.4848165470.

Adding to 115135134 its reverse (431531511), we get a palindrome (546666645).

The spelling of 115135134 in words is "one hundred fifteen million, one hundred thirty-five thousand, one hundred thirty-four".