11628041008 has 20 divisors (see below), whose sum is σ = 22535538040. Its totient is φ = 5812418304.

The previous prime is 11628040961. The next prime is 11628041011. The reversal of 11628041008 is 80014082611.

It is a super-2 number, since 2×11628041008² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 39138 + ... + 157441.

It is an arithmetic number, because the mean of its divisors is an integer number (1126776902).

Almost surely, 2^11628041008 is an apocalyptic number.

It is an amenable number.

11628041008 is a deficient number, since it is larger than the sum of its proper divisors (10907497032).

11628041008 is a wasteful number, since it uses less digits than its factorization.

11628041008 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 200284 (or 200278 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 31.

The spelling of 11628041008 in words is "eleven billion, six hundred twenty-eight million, forty-one thousand, eight".