11001030001 has 16 divisors (see below), whose sum is σ = 12760834240. Its totient is φ = 9396596160.

The previous prime is 11001029981. The next prime is 11001030017. The reversal of 11001030001 is 10003010011.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 11001030001 - 2¹¹ = 11001027953 is a prime.

It is a super-2 number, since 2×11001030001² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11001030041) 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, 507270 + ... + 528511.

It is an arithmetic number, because the mean of its divisors is an integer number (797552140).

Almost surely, 2^11001030001 is an apocalyptic number.

It is an amenable number.

11001030001 is a deficient number, since it is larger than the sum of its proper divisors (1759804239).

11001030001 is a wasteful number, since it uses less digits than its factorization.

11001030001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1035856.

The product of its (nonzero) digits is 3, while the sum is 7.

Adding to 11001030001 its reverse (10003010011), we get a palindrome (21004040012).

The spelling of 11001030001 in words is "eleven billion, one million, thirty thousand, one".