11335166672 has 60 divisors (see below), whose sum is σ = 22678571916. Its totient is φ = 5488266240.

The previous prime is 11335166603. The next prime is 11335166677. The reversal of 11335166672 is 27666153311.

It can be written as a sum of positive squares in 6 ways, for example, as 1616361616 + 9718805056 = 40204^2 + 98584^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11335166677) 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, 5102522 + ... + 5104742.

Almost surely, 2^11335166672 is an apocalyptic number.

It is an amenable number.

11335166672 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

11335166672 is a wasteful number, since it uses less digits than its factorization.

11335166672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2536 (or 2493 counting only the distinct ones).

The product of its digits is 136080, while the sum is 41.

The spelling of 11335166672 in words is "eleven billion, three hundred thirty-five million, one hundred sixty-six thousand, six hundred seventy-two".