110121311320 has 32 divisors (see below), whose sum is σ = 247863330000. Its totient is φ = 44032457088.

The previous prime is 110121311303. The next prime is 110121311341. The reversal of 110121311320 is 23113121011.

It is a happy number.

110121311320 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 110121311294 and 110121311303.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 390774 + ... + 610693.

Almost surely, 2^110121311320 is an apocalyptic number.

110121311320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

110121311320 is an abundant number, since it is smaller than the sum of its proper divisors (137742018680).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

110121311320 is a wasteful number, since it uses less digits than its factorization.

110121311320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1004227 (or 1004223 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 16.

Adding to 110121311320 its reverse (23113121011), we get a palindrome (133234432331).

The spelling of 110121311320 in words is "one hundred ten billion, one hundred twenty-one million, three hundred eleven thousand, three hundred twenty".