11445930923729 has 8 divisors (see below), whose sum is σ = 12139453411200. Its totient is φ = 10754656484416.

The previous prime is 11445930923719. The next prime is 11445930923737. The reversal of 11445930923729 is 92732903954411.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11445930923729 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11445930923719) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 562001549 + ... + 562021914.

It is an arithmetic number, because the mean of its divisors is an integer number (1517431676400).

Almost surely, 2^{11445930923729} is an apocalyptic number.

It is an amenable number.

11445930923729 is a deficient number, since it is larger than the sum of its proper divisors (693522487471).

11445930923729 is a wasteful number, since it uses less digits than its factorization.

11445930923729 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1124024079.

The product of its (nonzero) digits is 14696640, while the sum is 59.

The spelling of 11445930923729 in words is "eleven trillion, four hundred forty-five billion, nine hundred thirty million, nine hundred twenty-three thousand, seven hundred twenty-nine".