11313352552 has 16 divisors (see below), whose sum is σ = 22328985600. Its totient is φ = 5358956400.

The previous prime is 11313352549. The next prime is 11313352553. The reversal of 11313352552 is 25525331311.

It is not an unprimeable number, because it can be changed into a prime (11313352553) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 37214824 + ... + 37215127.

It is an arithmetic number, because the mean of its divisors is an integer number (1395561600).

Almost surely, 2^11313352552 is an apocalyptic number.

It is an amenable number.

11313352552 is a deficient number, since it is larger than the sum of its proper divisors (11015633048).

11313352552 is a wasteful number, since it uses less digits than its factorization.

11313352552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74429976 (or 74429972 counting only the distinct ones).

The product of its digits is 13500, while the sum is 31.

Adding to 11313352552 its reverse (25525331311), we get a palindrome (36838683863).

The spelling of 11313352552 in words is "eleven billion, three hundred thirteen million, three hundred fifty-two thousand, five hundred fifty-two".