11313115652 has 24 divisors (see below), whose sum is σ = 19937229312. Its totient is φ = 5616871200.

The previous prime is 11313115643. The next prime is 11313115669. The reversal of 11313115652 is 25651131311.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 423278 + ... + 449210.

It is an arithmetic number, because the mean of its divisors is an integer number (830717888).

Almost surely, 2^11313115652 is an apocalyptic number.

It is an amenable number.

11313115652 is a deficient number, since it is larger than the sum of its proper divisors (8624113660).

11313115652 is a wasteful number, since it uses less digits than its factorization.

11313115652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26699 (or 26697 counting only the distinct ones).

The product of its digits is 2700, while the sum is 29.

Adding to 11313115652 its reverse (25651131311), we get a palindrome (36964246963).

The spelling of 11313115652 in words is "eleven billion, three hundred thirteen million, one hundred fifteen thousand, six hundred fifty-two".