11202001201 has 8 divisors (see below), whose sum is σ = 11267353160. Its totient is φ = 11136724992.

The previous prime is 11202001141. The next prime is 11202001207. The reversal of 11202001201 is 10210020211.

It can be written as a sum of positive squares in 4 ways, for example, as 6046617600 + 5155383601 = 77760^2 + 71801^2 .

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 11202001201 - 2¹¹ = 11201999153 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11202001207) 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, 292501 + ... + 328573.

It is an arithmetic number, because the mean of its divisors is an integer number (1408419145).

Almost surely, 2^11202001201 is an apocalyptic number.

It is an amenable number.

11202001201 is a deficient number, since it is larger than the sum of its proper divisors (65351959).

11202001201 is a wasteful number, since it uses less digits than its factorization.

11202001201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37875.

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 11202001201 its reverse (10210020211), we get a palindrome (21412021412).

The spelling of 11202001201 in words is "eleven billion, two hundred two million, one thousand, two hundred one".