11346658868 has 36 divisors (see below), whose sum is σ = 21312103680. Its totient is φ = 5283596304.

The previous prime is 11346658867. The next prime is 11346658879. The reversal of 11346658868 is 86885664311.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11346658867) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 18605 + ... + 151787.

It is an arithmetic number, because the mean of its divisors is an integer number (592002880).

Almost surely, 2^11346658868 is an apocalyptic number.

It is an amenable number.

11346658868 is a deficient number, since it is larger than the sum of its proper divisors (9965444812).

11346658868 is a wasteful number, since it uses less digits than its factorization.

11346658868 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 133284 (or 133263 counting only the distinct ones).

The product of its digits is 6635520, while the sum is 56.

The spelling of 11346658868 in words is "eleven billion, three hundred forty-six million, six hundred fifty-eight thousand, eight hundred sixty-eight".