11383109760 has 384 divisors, whose sum is σ = 41803076160. Its totient is φ = 2612551680.

The previous prime is 11383109723. The next prime is 11383109767. The reversal of 11383109760 is 6790138311.

It is a tau number, because it is divible by the number of its divisors (384).

It is a hoax number, since the sum of its digits (39) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11383109767) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 7623574 + ... + 7625066.

Almost surely, 2^11383109760 is an apocalyptic number.

11383109760 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 11383109760, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (20901538080).

11383109760 is an abundant number, since it is smaller than the sum of its proper divisors (30419966400).

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

11383109760 is a wasteful number, since it uses less digits than its factorization.

11383109760 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1564 (or 1533 counting only the distinct ones).

The product of its (nonzero) digits is 27216, while the sum is 39.

The spelling of 11383109760 in words is "eleven billion, three hundred eighty-three million, one hundred nine thousand, seven hundred sixty".