11146070016 has 288 divisors, whose sum is σ = 35095788000. Its totient is φ = 3485638656.

The previous prime is 11146070003. The next prime is 11146070027. The reversal of 11146070016 is 61007064111.

It is a tau number, because it is divible by the number of its divisors (288).

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

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, 108214221 + ... + 108214323.

It is an arithmetic number, because the mean of its divisors is an integer number (121860375).

Almost surely, 2^11146070016 is an apocalyptic number.

11146070016 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 11146070016, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17547894000).

11146070016 is an abundant number, since it is smaller than the sum of its proper divisors (23949717984).

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

11146070016 is an equidigital number, since it uses as much as digits as its factorization.

11146070016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 256 (or 127 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 27.

It can be divided in two parts, 111460 and 70016, that added together give a square (181476 = 426²).

The spelling of 11146070016 in words is "eleven billion, one hundred forty-six million, seventy thousand, sixteen".