110088121920 has 224 divisors, whose sum is σ = 420487449600. Its totient is φ = 23838603264.

The previous prime is 110088121879. The next prime is 110088121921. The reversal of 110088121920 is 29121880011.

It is a tau number, because it is divible by the number of its divisors (224).

It is not an unprimeable number, because it can be changed into a prime (110088121921) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 303430 + ... + 558789.

Almost surely, 2^110088121920 is an apocalyptic number.

110088121920 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

110088121920 is an abundant number, since it is smaller than the sum of its proper divisors (310399327680).

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

110088121920 is a wasteful number, since it uses less digits than its factorization.

110088121920 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 862265 (or 862255 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 33.

The spelling of 110088121920 in words is "one hundred ten billion, eighty-eight million, one hundred twenty-one thousand, nine hundred twenty".