11000011202001 has 6 divisors (see below), whose sum is σ = 15888905069570. Its totient is φ = 7333340801328.

The previous prime is 11000011201931. The next prime is 11000011202021. The reversal of 11000011202001 is 10020211000011.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 10835519310225 + 164491891776 = 3291735^2 + 405576^2 .

It is not a de Polignac number, because 11000011202001 - 2¹¹ = 11000011199953 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (9), and also a Moran number because the ratio is a prime number: 1222223466889 = 11000011202001 / (1 + 1 + 0 + 0 + 0 + 0 + 1 + 1 + 2 + 0 + 2 + 0 + 0 + 1).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11000011202021) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 611111733436 + ... + 611111733453.

Almost surely, 2^{11000011202001} is an apocalyptic number.

It is an amenable number.

11000011202001 is a deficient number, since it is larger than the sum of its proper divisors (4888893867569).

11000011202001 is a wasteful number, since it uses less digits than its factorization.

11000011202001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1222223466895 (or 1222223466892 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 9.

Adding to 11000011202001 its reverse (10020211000011), we get a palindrome (21020222202012).

The spelling of 11000011202001 in words is "eleven trillion, eleven million, two hundred two thousand, one".