11200120201001 has 8 divisors (see below), whose sum is σ = 11879597162400. Its totient is φ = 10529642934720.

The previous prime is 11200120200959. The next prime is 11200120201009. The reversal of 11200120201001 is 10010202100211.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 11200120201001 - 2⁶ = 11200120200937 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (11200120201009) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2249921216 + ... + 2249926193.

It is an arithmetic number, because the mean of its divisors is an integer number (1484949645300).

Almost surely, 2^{11200120201001} is an apocalyptic number.

It is an amenable number.

11200120201001 is a deficient number, since it is larger than the sum of its proper divisors (679476961399).

11200120201001 is a wasteful number, since it uses less digits than its factorization.

11200120201001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4499847559.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 11200120201001 its reverse (10010202100211), we get a palindrome (21210322301212).

The spelling of 11200120201001 in words is "eleven trillion, two hundred billion, one hundred twenty million, two hundred one thousand, one".