11000011022001 has 24 divisors (see below), whose sum is σ = 16149743385984. Its totient is φ = 7212959076960.

The previous prime is 11000011021949. The next prime is 11000011022003. The reversal of 11000011022001 is 10022011000011.

It is a happy number.

It is not a de Polignac number, because 11000011022001 - 2¹¹ = 11000011019953 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is not an unprimeable number, because it can be changed into a prime (11000011022003) 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 23 ways as a sum of consecutive naturals, for example, 27109720 + ... + 27512486.

It is an arithmetic number, because the mean of its divisors is an integer number (672905974416).

Almost surely, 2^{11000011022001} is an apocalyptic number.

It is an amenable number.

11000011022001 is a deficient number, since it is larger than the sum of its proper divisors (5149732363983).

11000011022001 is a wasteful number, since it uses less digits than its factorization.

11000011022001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 452581 (or 452578 counting only the distinct ones).

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

Adding to 11000011022001 its reverse (10022011000011), we get a palindrome (21022022022012).

The spelling of 11000011022001 in words is "eleven trillion, eleven million, twenty-two thousand, one".