110120312211230 has 32 divisors (see below), whose sum is σ = 209948310075456. Its totient is φ = 41442846303744.

The previous prime is 110120312211157. The next prime is 110120312211233. The reversal of 110120312211230 is 32112213021011.

It is a super-2 number, since 2×110120312211230² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110120312211233) 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, 110537114 + ... + 111528893.

It is an arithmetic number, because the mean of its divisors is an integer number (6560884689858).

Almost surely, 2^{110120312211230} is an apocalyptic number.

110120312211230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

110120312211230 is a deficient number, since it is larger than the sum of its proper divisors (99827997864226).

110120312211230 is a wasteful number, since it uses less digits than its factorization.

110120312211230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 222068948.

The product of its (nonzero) digits is 144, while the sum is 20.

Adding to 110120312211230 its reverse (32112213021011), we get a palindrome (142232525232241).

The spelling of 110120312211230 in words is "one hundred ten trillion, one hundred twenty billion, three hundred twelve million, two hundred eleven thousand, two hundred thirty".