110120220022000 has 160 divisors (see below), whose sum is σ = 275385695330304. Its totient is φ = 42545664288000.

The previous prime is 110120220021997. The next prime is 110120220022037. The reversal of 110120220022000 is 220022021011.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 30727977 + ... + 34124023.

Almost surely, 2^{110120220022000} is an apocalyptic number.

110120220022000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 110120220022000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (137692847665152).

110120220022000 is an abundant number, since it is smaller than the sum of its proper divisors (165265475308304).

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

110120220022000 is a wasteful number, since it uses less digits than its factorization.

110120220022000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3396624 (or 3396608 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 110120220022000 its reverse (220022021011), we get a palindrome (110340242043011).

The spelling of 110120220022000 in words is "one hundred ten trillion, one hundred twenty billion, two hundred twenty million, twenty-two thousand".