11611370316 has 96 divisors (see below), whose sum is σ = 33418344960. Its totient is φ = 3055647744.

The previous prime is 11611370299. The next prime is 11611370321. The reversal of 11611370316 is 61307311611.

11611370316 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 498580 + ... + 521348.

It is an arithmetic number, because the mean of its divisors is an integer number (348107760).

Almost surely, 2^11611370316 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 11611370316, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16709172480).

11611370316 is an abundant number, since it is smaller than the sum of its proper divisors (21806974644).

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

11611370316 is a wasteful number, since it uses less digits than its factorization.

11611370316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23263 (or 23261 counting only the distinct ones).

The product of its (nonzero) digits is 2268, while the sum is 30.

Adding to 11611370316 its reverse (61307311611), we get a palindrome (72918681927).

The spelling of 11611370316 in words is "eleven billion, six hundred eleven million, three hundred seventy thousand, three hundred sixteen".