11002000101201 has 48 divisors (see below), whose sum is σ = 17181288483840. Its totient is φ = 6764212414080.

The previous prime is 11002000101193. The next prime is 11002000101227. The reversal of 11002000101201 is 10210100020011.

It is a happy number.

It is not a de Polignac number, because 11002000101201 - 2³ = 11002000101193 is a prime.

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

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (11002000141201) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1460646 + ... + 4912991.

It is an arithmetic number, because the mean of its divisors is an integer number (357943510080).

Almost surely, 2^{11002000101201} is an apocalyptic number.

It is an amenable number.

11002000101201 is a deficient number, since it is larger than the sum of its proper divisors (6179288382639).

11002000101201 is a wasteful number, since it uses less digits than its factorization.

11002000101201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6373966 (or 6373963 counting only the distinct ones).

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

Adding to 11002000101201 its reverse (10210100020011), we get a palindrome (21212100121212).

The spelling of 11002000101201 in words is "eleven trillion, two billion, one hundred one thousand, two hundred one".