11150300440 has 32 divisors (see below), whose sum is σ = 25094610000. Its totient is φ = 4458976384.

The previous prime is 11150300401. The next prime is 11150300453. The reversal of 11150300440 is 4400305111.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 131886 + ... + 199234.

Almost surely, 2^11150300440 is an apocalyptic number.

11150300440 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11150300440 is an abundant number, since it is smaller than the sum of its proper divisors (13944309560).

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

11150300440 is a wasteful number, since it uses less digits than its factorization.

11150300440 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71499 (or 71495 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 19.

Adding to 11150300440 its reverse (4400305111), we get a palindrome (15550605551).

The spelling of 11150300440 in words is "eleven billion, one hundred fifty million, three hundred thousand, four hundred forty".