110112220148 has 12 divisors (see below), whose sum is σ = 220224440352. Its totient is φ = 47190951480.

The previous prime is 110112220147. The next prime is 110112220177. The reversal of 110112220148 is 841022211011.

It is a happy number.

110112220148 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110112220147) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1966289618 + ... + 1966289673.

It is an arithmetic number, because the mean of its divisors is an integer number (18352036696).

Almost surely, 2^110112220148 is an apocalyptic number.

It is an amenable number.

110112220148 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

110112220148 is a wasteful number, since it uses less digits than its factorization.

110112220148 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3932579302 (or 3932579300 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 23.

Adding to 110112220148 its reverse (841022211011), we get a palindrome (951134431159).

The spelling of 110112220148 in words is "one hundred ten billion, one hundred twelve million, two hundred twenty thousand, one hundred forty-eight".