11039383120 has 80 divisors (see below), whose sum is σ = 26340760512. Its totient is φ = 4300369920.

The previous prime is 11039383111. The next prime is 11039383139. The reversal of 11039383120 is 2138393011.

It is a tau number, because it is divible by the number of its divisors (80).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1209775 + ... + 1218865.

Almost surely, 2^11039383120 is an apocalyptic number.

11039383120 is a gapful number since it is divisible by the number (10) 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 11039383120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13170380256).

11039383120 is an abundant number, since it is smaller than the sum of its proper divisors (15301377392).

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

11039383120 is a wasteful number, since it uses less digits than its factorization.

11039383120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9500 (or 9494 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 31.

The spelling of 11039383120 in words is "eleven billion, thirty-nine million, three hundred eighty-three thousand, one hundred twenty".