11000010999973 has 16 divisors (see below), whose sum is σ = 11982945196800. Its totient is φ = 10057758137280.

The previous prime is 11000010999917. The next prime is 11000011000039. The reversal of 11000010999973 is 37999901000011.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11000010999973 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 (11000010999773) 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 15 ways as a sum of consecutive naturals, for example, 2524038 + ... + 5326423.

It is an arithmetic number, because the mean of its divisors is an integer number (748934074800).

Almost surely, 2^{11000010999973} is an apocalyptic number.

It is an amenable number.

11000010999973 is a deficient number, since it is larger than the sum of its proper divisors (982934196827).

11000010999973 is a wasteful number, since it uses less digits than its factorization.

11000010999973 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7853052.

The product of its (nonzero) digits is 137781, while the sum is 49.

Adding to 11000010999973 its reverse (37999901000011), we get a palindrome (48999911999984).

The spelling of 11000010999973 in words is "eleven trillion, ten million, nine hundred ninety-nine thousand, nine hundred seventy-three".