11526115234130 has 32 divisors (see below), whose sum is σ = 23731979647104. Its totient is φ = 3948291933696.

The previous prime is 11526115234129. The next prime is 11526115234163. The reversal of 11526115234130 is 3143251162511.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 73233407 + ... + 73390626.

It is an arithmetic number, because the mean of its divisors is an integer number (741624363972).

Almost surely, 2^{11526115234130} is an apocalyptic number.

11526115234130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11526115234130 is an abundant number, since it is smaller than the sum of its proper divisors (12205864412974).

11526115234130 is a wasteful number, since it uses less digits than its factorization.

11526115234130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 146625170.

The product of its (nonzero) digits is 21600, while the sum is 35.

Adding to 11526115234130 its reverse (3143251162511), we get a palindrome (14669366396641).

The spelling of 11526115234130 in words is "eleven trillion, five hundred twenty-six billion, one hundred fifteen million, two hundred thirty-four thousand, one hundred thirty".