115035012 has 96 divisors (see below), whose sum is σ = 310181760. Its totient is φ = 36840960.

The previous prime is 115035007. The next prime is 115035013. The reversal of 115035012 is 210530511.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (115035013) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 367368 + ... + 367680.

It is an arithmetic number, because the mean of its divisors is an integer number (3231060).

Almost surely, 2^115035012 is an apocalyptic number.

115035012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 115035012, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (155090880).

115035012 is an abundant number, since it is smaller than the sum of its proper divisors (195146748).

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

115035012 is a wasteful number, since it uses less digits than its factorization.

115035012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 450 (or 442 counting only the distinct ones).

The product of its (nonzero) digits is 150, while the sum is 18.

The square root of 115035012 is about 10725.4376134496. The cubic root of 115035012 is about 486.3437592323.

Adding to 115035012 its reverse (210530511), we get a palindrome (325565523).

The spelling of 115035012 in words is "one hundred fifteen million, thirty-five thousand, twelve".