110120020998 has 64 divisors (see below), whose sum is σ = 253437750720. Its totient is φ = 31597350912.

The previous prime is 110120020991. The next prime is 110120020999. The reversal of 110120020998 is 899020021011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110120020991) 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, 236415 + ... + 525482.

It is an arithmetic number, because the mean of its divisors is an integer number (3959964855).

Almost surely, 2^110120020998 is an apocalyptic number.

110120020998 is an abundant number, since it is smaller than the sum of its proper divisors (143317729722).

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

110120020998 is a wasteful number, since it uses less digits than its factorization.

110120020998 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 762041.

The product of its (nonzero) digits is 2592, while the sum is 33.

The spelling of 110120020998 in words is "one hundred ten billion, one hundred twenty million, twenty thousand, nine hundred ninety-eight".