11140073907888 has 80 divisors (see below), whose sum is σ = 29399740439040. Its totient is φ = 3633248932608.

The previous prime is 11140073907883. The next prime is 11140073907901. The reversal of 11140073907888 is 88870937004111.

It is not an unprimeable number, because it can be changed into a prime (11140073907883) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 6713998 + ... + 8207186.

It is an arithmetic number, because the mean of its divisors is an integer number (367496755488).

Almost surely, 2^{11140073907888} 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 11140073907888, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14699870219520).

11140073907888 is an abundant number, since it is smaller than the sum of its proper divisors (18259666531152).

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

11140073907888 is a wasteful number, since it uses less digits than its factorization.

11140073907888 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1496554 (or 1496548 counting only the distinct ones).

The product of its (nonzero) digits is 2709504, while the sum is 57.

The spelling of 11140073907888 in words is "eleven trillion, one hundred forty billion, seventy-three million, nine hundred seven thousand, eight hundred eighty-eight".