11051503064013 has 8 divisors (see below), whose sum is σ = 14749121648800. Its totient is φ = 7360776594288.

The previous prime is 11051503064011. The next prime is 11051503064029. The reversal of 11051503064013 is 31046030515011.

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

It is not a de Polignac number, because 11051503064013 - 2¹ = 11051503064011 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 (11051503064011) 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 7 ways as a sum of consecutive naturals, for example, 1723025023 + ... + 1723031436.

It is an arithmetic number, because the mean of its divisors is an integer number (1843640206100).

Almost surely, 2^{11051503064013} is an apocalyptic number.

It is an amenable number.

11051503064013 is a deficient number, since it is larger than the sum of its proper divisors (3697618584787).

11051503064013 is a wasteful number, since it uses less digits than its factorization.

11051503064013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3446057531.

The product of its (nonzero) digits is 5400, while the sum is 30.

Adding to 11051503064013 its reverse (31046030515011), we get a palindrome (42097533579024).

The spelling of 11051503064013 in words is "eleven trillion, fifty-one billion, five hundred three million, sixty-four thousand, thirteen".