11124342315 has 12 divisors (see below), whose sum is σ = 19282193424. Its totient is φ = 5932982544.

The previous prime is 11124342301. The next prime is 11124342353. The reversal of 11124342315 is 51324342111.

11124342315 is a `hidden beast` number, since 1 + 1 + 1 + 2 + 4 + 342 + 315 = 666.

It is not a de Polignac number, because 11124342315 - 2⁵ = 11124342283 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 123603759 + ... + 123603848.

It is an arithmetic number, because the mean of its divisors is an integer number (1606849452).

Almost surely, 2^11124342315 is an apocalyptic number.

11124342315 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

11124342315 is a deficient number, since it is larger than the sum of its proper divisors (8157851109).

11124342315 is a wasteful number, since it uses less digits than its factorization.

11124342315 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 247207618 (or 247207615 counting only the distinct ones).

The product of its digits is 2880, while the sum is 27.

Adding to 11124342315 its reverse (51324342111), we get a palindrome (62448684426).

The spelling of 11124342315 in words is "eleven billion, one hundred twenty-four million, three hundred forty-two thousand, three hundred fifteen".