11011010102201 has 4 divisors (see below), whose sum is σ = 11012045858304. Its totient is φ = 11009974346100.

The previous prime is 11011010102179. The next prime is 11011010102207. The reversal of 11011010102201 is 10220101011011.

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 11011010102201 - 2⁶ = 11011010102137 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 (11011010102207) 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, 517862105 + ... + 517883366.

It is an arithmetic number, because the mean of its divisors is an integer number (2753011464576).

Almost surely, 2^{11011010102201} is an apocalyptic number.

It is an amenable number.

11011010102201 is a deficient number, since it is larger than the sum of its proper divisors (1035756103).

11011010102201 is a wasteful number, since it uses less digits than its factorization.

11011010102201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1035756102.

The product of its (nonzero) digits is 4, while the sum is 11.

Adding to 11011010102201 its reverse (10220101011011), we get a palindrome (21231111113212).

The spelling of 11011010102201 in words is "eleven trillion, eleven billion, ten million, one hundred two thousand, two hundred one".