11010002201 has 4 divisors (see below), whose sum is σ = 12010911504. Its totient is φ = 10009092900.

The previous prime is 11010002183. The next prime is 11010002233. The reversal of 11010002201 is 10220001011.

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 a de Polignac number, because none of the positive numbers 2^k-11010002201 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 (11010002291) 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, 500454635 + ... + 500454656.

It is an arithmetic number, because the mean of its divisors is an integer number (3002727876).

Almost surely, 2^11010002201 is an apocalyptic number.

11010002201 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

11010002201 is a deficient number, since it is larger than the sum of its proper divisors (1000909303).

11010002201 is a wasteful number, since it uses less digits than its factorization.

11010002201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1000909302.

The product of its (nonzero) digits is 4, while the sum is 8.

Adding to 11010002201 its reverse (10220001011), we get a palindrome (21230003212).

The spelling of 11010002201 in words is "eleven billion, ten million, two thousand, two hundred one".