11015005030001 has 16 divisors (see below), whose sum is σ = 13453652589696. Its totient is φ = 8803007229696.

The previous prime is 11015005029971. The next prime is 11015005030019. The reversal of 11015005030001 is 10003050051011.

It is not a de Polignac number, because 11015005030001 - 2²⁶ = 11014937921137 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11015005630001) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 432524966 + ... + 432550431.

It is an arithmetic number, because the mean of its divisors is an integer number (840853286856).

Almost surely, 2^{11015005030001} is an apocalyptic number.

It is an amenable number.

11015005030001 is a deficient number, since it is larger than the sum of its proper divisors (2438647559695).

11015005030001 is a wasteful number, since it uses less digits than its factorization.

11015005030001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 865075528.

The product of its (nonzero) digits is 75, while the sum is 17.

Adding to 11015005030001 its reverse (10003050051011), we get a palindrome (21018055081012).

The spelling of 11015005030001 in words is "eleven trillion, fifteen billion, five million, thirty thousand, one".