11279603016 has 96 divisors (see below), whose sum is σ = 33445357920. Its totient is φ = 3405830400.

The previous prime is 11279602967. The next prime is 11279603017. The reversal of 11279603016 is 61030697211.

11279603016 is a `hidden beast` number, since 11 + 27 + 9 + 603 + 0 + 16 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (11279603017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 197211 + ... + 247893.

It is an arithmetic number, because the mean of its divisors is an integer number (348389145).

Almost surely, 2^11279603016 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11279603016, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16722678960).

11279603016 is an abundant number, since it is smaller than the sum of its proper divisors (22165754904).

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

11279603016 is a wasteful number, since it uses less digits than its factorization.

11279603016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50987 (or 50980 counting only the distinct ones).

The product of its (nonzero) digits is 13608, while the sum is 36.

The spelling of 11279603016 in words is "eleven billion, two hundred seventy-nine million, six hundred three thousand, sixteen".