11044680373 has 4 divisors (see below), whose sum is σ = 11625979360. Its totient is φ = 10463381388.

The previous prime is 11044680329. The next prime is 11044680379. The reversal of 11044680373 is 37308644011.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11044680373 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11044680379) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 290649465 + ... + 290649502.

It is an arithmetic number, because the mean of its divisors is an integer number (2906494840).

Almost surely, 2^11044680373 is an apocalyptic number.

It is an amenable number.

11044680373 is a deficient number, since it is larger than the sum of its proper divisors (581298987).

11044680373 is an equidigital number, since it uses as much as digits as its factorization.

11044680373 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 581298986.

The product of its (nonzero) digits is 48384, while the sum is 37.

The spelling of 11044680373 in words is "eleven billion, forty-four million, six hundred eighty thousand, three hundred seventy-three".