11741803073 has 32 divisors (see below), whose sum is σ = 16191356160. Its totient is φ = 8217365760.

The previous prime is 11741803001. The next prime is 11741803097. The reversal of 11741803073 is 37030814711.

It is a cyclic number.

It is not a de Polignac number, because 11741803073 - 2⁸ = 11741802817 is a prime.

It is a super-2 number, since 2×11741803073² (a number of 21 digits) contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (11741803873) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 121478 + ... + 195551.

It is an arithmetic number, because the mean of its divisors is an integer number (505979880).

Almost surely, 2^11741803073 is an apocalyptic number.

11741803073 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

11741803073 is a deficient number, since it is larger than the sum of its proper divisors (4449553087).

11741803073 is a wasteful number, since it uses less digits than its factorization.

11741803073 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 317097.

The product of its (nonzero) digits is 14112, while the sum is 35.

The spelling of 11741803073 in words is "eleven billion, seven hundred forty-one million, eight hundred three thousand, seventy-three".