110202121101011 has 16 divisors (see below), whose sum is σ = 112153676226720. Its totient is φ = 108269318476800.

The previous prime is 110202121101001. The next prime is 110202121101047. The reversal of 110202121101011 is 110101121202011.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-110202121101011 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (110202121101001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7016195 + ... + 16420451.

It is an arithmetic number, because the mean of its divisors is an integer number (7009604764170).

Almost surely, 2^{110202121101011} is an apocalyptic number.

110202121101011 is a deficient number, since it is larger than the sum of its proper divisors (1951555125709).

110202121101011 is a wasteful number, since it uses less digits than its factorization.

110202121101011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9405254.

The product of its (nonzero) digits is 8, while the sum is 14.

Adding to 110202121101011 its reverse (110101121202011), we get a palindrome (220303242303022).

The spelling of 110202121101011 in words is "one hundred ten trillion, two hundred two billion, one hundred twenty-one million, one hundred one thousand, eleven".