11004782886 has 48 divisors (see below), whose sum is σ = 24018508800. Its totient is φ = 3641439984.

The previous prime is 11004782879. The next prime is 11004782927. The reversal of 11004782886 is 68828740011.

It is a super-4 number, since 4×11004782886⁴ (a number of 41 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2081995 + ... + 2087273.

It is an arithmetic number, because the mean of its divisors is an integer number (500385600).

Almost surely, 2^11004782886 is an apocalyptic number.

11004782886 is an abundant number, since it is smaller than the sum of its proper divisors (13013725914).

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

11004782886 is a wasteful number, since it uses less digits than its factorization.

11004782886 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6113 (or 6110 counting only the distinct ones).

The product of its (nonzero) digits is 172032, while the sum is 45.

The spelling of 11004782886 in words is "eleven billion, four million, seven hundred eighty-two thousand, eight hundred eighty-six".