11523253100115 has 16 divisors (see below), whose sum is σ = 18437423961600. Its totient is φ = 6145661986272.

The previous prime is 11523253100071. The next prime is 11523253100129. The reversal of 11523253100115 is 51100135232511.

It is not a de Polignac number, because 11523253100115 - 2¹¹ = 11523253098067 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3245355 + ... + 5794724.

It is an arithmetic number, because the mean of its divisors is an integer number (1152338997600).

Almost surely, 2^{11523253100115} is an apocalyptic number.

11523253100115 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

11523253100115 is a deficient number, since it is larger than the sum of its proper divisors (6914170861485).

11523253100115 is an equidigital number, since it uses as much as digits as its factorization.

11523253100115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9125066.

The product of its (nonzero) digits is 4500, while the sum is 30.

Adding to 11523253100115 its reverse (51100135232511), we get a palindrome (62623388332626).

The spelling of 11523253100115 in words is "eleven trillion, five hundred twenty-three billion, two hundred fifty-three million, one hundred thousand, one hundred fifteen".