110121202210011 has 16 divisors (see below), whose sum is σ = 153241840521216. Its totient is φ = 70208588231936.

The previous prime is 110121202209961. The next prime is 110121202210021. The reversal of 110121202210011 is 110012202121011.

It is a happy number.

It is not a de Polignac number, because 110121202210011 - 2²⁶ = 110121135101147 is a prime.

It is not an unprimeable number, because it can be changed into a prime (110121202210021) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 154501755 + ... + 155212868.

It is an arithmetic number, because the mean of its divisors is an integer number (9577615032576).

Almost surely, 2^{110121202210011} is an apocalyptic number.

110121202210011 is a deficient number, since it is larger than the sum of its proper divisors (43120638311205).

110121202210011 is a wasteful number, since it uses less digits than its factorization.

110121202210011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 309719802.

The product of its (nonzero) digits is 16, while the sum is 15.

Adding to 110121202210011 its reverse (110012202121011), we get a palindrome (220133404331022).

The spelling of 110121202210011 in words is "one hundred ten trillion, one hundred twenty-one billion, two hundred two million, two hundred ten thousand, eleven".