11067413616 has 480 divisors, whose sum is σ = 38528089600. Its totient is φ = 3072577536.

The previous prime is 11067413543. The next prime is 11067413641. The reversal of 11067413616 is 61631476011.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 57344016 + ... + 57344208.

Almost surely, 2^11067413616 is an apocalyptic number.

11067413616 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11067413616, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19264044800).

11067413616 is an abundant number, since it is smaller than the sum of its proper divisors (27460675984).

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

11067413616 is an equidigital number, since it uses as much as digits as its factorization.

11067413616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 280 (or 248 counting only the distinct ones).

The product of its (nonzero) digits is 18144, while the sum is 36.

Adding to 11067413616 its reverse (61631476011), we get a palindrome (72698889627).

The spelling of 11067413616 in words is "eleven billion, sixty-seven million, four hundred thirteen thousand, six hundred sixteen".