11001241201 has 4 divisors (see below), whose sum is σ = 11108049472. Its totient is φ = 10894432932.

The previous prime is 11001241187. The next prime is 11001241211. The reversal of 11001241201 is 10214210011.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 11001241201 - 2⁹ = 11001240689 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11001241211) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 53403981 + ... + 53404186.

It is an arithmetic number, because the mean of its divisors is an integer number (2777012368).

Almost surely, 2^11001241201 is an apocalyptic number.

It is an amenable number.

11001241201 is a deficient number, since it is larger than the sum of its proper divisors (106808271).

11001241201 is a wasteful number, since it uses less digits than its factorization.

11001241201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106808270.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 11001241201 its reverse (10214210011), we get a palindrome (21215451212).

The spelling of 11001241201 in words is "eleven billion, one million, two hundred forty-one thousand, two hundred one".