11020510201105 has 16 divisors (see below), whose sum is σ = 13229708506560. Its totient is φ = 8813011209408.

The previous prime is 11020510201073. The next prime is 11020510201157. The reversal of 11020510201105 is 50110201502011.

It is a cyclic number.

It is not a de Polignac number, because 11020510201105 - 2⁵ = 11020510201073 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 199753254 + ... + 199808416.

It is an arithmetic number, because the mean of its divisors is an integer number (826856781660).

Almost surely, 2^{11020510201105} is an apocalyptic number.

It is an amenable number.

11020510201105 is a deficient number, since it is larger than the sum of its proper divisors (2209198305455).

11020510201105 is a wasteful number, since it uses less digits than its factorization.

11020510201105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69840.

The product of its (nonzero) digits is 100, while the sum is 19.

Adding to 11020510201105 its reverse (50110201502011), we get a palindrome (61130711703116).

The spelling of 11020510201105 in words is "eleven trillion, twenty billion, five hundred ten million, two hundred one thousand, one hundred five".