110200122021220 has 96 divisors (see below), whose sum is σ = 294662763601920. Its totient is φ = 33617279533440.

The previous prime is 110200122021191. The next prime is 110200122021263. The reversal of 110200122021220 is 22120221002011.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 110200122021194 and 110200122021203.

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, 761188480 + ... + 761333239.

It is an arithmetic number, because the mean of its divisors is an integer number (3069403787520).

Almost surely, 2^{110200122021220} is an apocalyptic number.

110200122021220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

110200122021220 is an abundant number, since it is smaller than the sum of its proper divisors (184462641580700).

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

110200122021220 is a wasteful number, since it uses less digits than its factorization.

110200122021220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1522521793 (or 1522521791 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 110200122021220 its reverse (22120221002011), we get a palindrome (132320343023231).

The spelling of 110200122021220 in words is "one hundred ten trillion, two hundred billion, one hundred twenty-two million, twenty-one thousand, two hundred twenty".