11313467508 has 72 divisors (see below), whose sum is σ = 31166419872. Its totient is φ = 3184163136.

The previous prime is 11313467489. The next prime is 11313467509. The reversal of 11313467508 is 80576431311.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11313467509) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 104191 + ... + 182982.

Almost surely, 2^11313467508 is an apocalyptic number.

It is an amenable number.

11313467508 is an abundant number, since it is smaller than the sum of its proper divisors (19852952364).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11313467508 is a wasteful number, since it uses less digits than its factorization.

11313467508 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 287261 (or 287252 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 39.

Adding to 11313467508 its reverse (80576431311), we get a palindrome (91889898819).

The spelling of 11313467508 in words is "eleven billion, three hundred thirteen million, four hundred sixty-seven thousand, five hundred eight".