11054327888 has 10 divisors (see below), whose sum is σ = 21417760314. Its totient is φ = 5527163936.

The previous prime is 11054327881. The next prime is 11054327929. The reversal of 11054327888 is 88872345011.

It can be written as a sum of positive squares in only one way, i.e., 10275471424 + 778856464 = 101368^2 + 27908^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11054327881) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 345447731 + ... + 345447762.

Almost surely, 2^11054327888 is an apocalyptic number.

It is an amenable number.

11054327888 is a deficient number, since it is larger than the sum of its proper divisors (10363432426).

11054327888 is an equidigital number, since it uses as much as digits as its factorization.

11054327888 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 690895501 (or 690895495 counting only the distinct ones).

The product of its (nonzero) digits is 430080, while the sum is 47.

The spelling of 11054327888 in words is "eleven billion, fifty-four million, three hundred twenty-seven thousand, eight hundred eighty-eight".