11470492568 has 16 divisors (see below), whose sum is σ = 21511732680. Its totient is φ = 5734030528.

The previous prime is 11470492567. The next prime is 11470492589. The reversal of 11470492568 is 86529407411.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11470492567) 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, 111230 + ... + 187917.

Almost surely, 2^11470492568 is an apocalyptic number.

It is an amenable number.

11470492568 is a deficient number, since it is larger than the sum of its proper divisors (10041240112).

11470492568 is a wasteful number, since it uses less digits than its factorization.

11470492568 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 303946 (or 303942 counting only the distinct ones).

The product of its (nonzero) digits is 483840, while the sum is 47.

Adding to 11470492568 its reverse (86529407411), we get a palindrome (97999899979).

The spelling of 11470492568 in words is "eleven billion, four hundred seventy million, four hundred ninety-two thousand, five hundred sixty-eight".