110121323311 has 2 divisors, whose sum is σ = 110121323312. Its totient is φ = 110121323310.

The previous prime is 110121323287. The next prime is 110121323341. The reversal of 110121323311 is 113323121011.

It is a weak prime.

It is an emirp because it is prime and its reverse (113323121011) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 110121323311 - 2⁷ = 110121323183 is a prime.

It is a super-3 number, since 3×110121323311³ (a number of 34 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (110121323341) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55060661655 + 55060661656.

It is an arithmetic number, because the mean of its divisors is an integer number (55060661656).

Almost surely, 2^110121323311 is an apocalyptic number.

110121323311 is a deficient number, since it is larger than the sum of its proper divisors (1).

110121323311 is an equidigital number, since it uses as much as digits as its factorization.

110121323311 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 108, while the sum is 19.

Adding to 110121323311 its reverse (113323121011), we get a palindrome (223444444322).

The spelling of 110121323311 in words is "one hundred ten billion, one hundred twenty-one million, three hundred twenty-three thousand, three hundred eleven".