11375180784 has 320 divisors, whose sum is σ = 36769075200. Its totient is φ = 3337286400.

The previous prime is 11375180759. The next prime is 11375180797. The reversal of 11375180784 is 48708157311.

11375180784 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

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 63 ways as a sum of consecutive naturals, for example, 36575989 + ... + 36576299.

It is an arithmetic number, because the mean of its divisors is an integer number (114903360).

Almost surely, 2^11375180784 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 11375180784, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18384537600).

11375180784 is an abundant number, since it is smaller than the sum of its proper divisors (25393894416).

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

11375180784 is a wasteful number, since it uses less digits than its factorization.

11375180784 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 561 (or 549 counting only the distinct ones).

The product of its (nonzero) digits is 188160, while the sum is 45.

The spelling of 11375180784 in words is "eleven billion, three hundred seventy-five million, one hundred eighty thousand, seven hundred eighty-four".