110022210010020 has 192 divisors, whose sum is σ = 384565573195776. Its totient is φ = 22832707921920.

The previous prime is 110022210009997. The next prime is 110022210010051. The reversal of 110022210010020 is 20010012220011.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a junction number, because it is equal to n+sod(n) for n = 110022210009978 and 110022210010005.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 11493877 + ... + 18765756.

It is an arithmetic number, because the mean of its divisors is an integer number (2002945693728).

Almost surely, 2^{110022210010020} is an apocalyptic number.

110022210010020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

110022210010020 is an abundant number, since it is smaller than the sum of its proper divisors (274543363185756).

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

110022210010020 is a wasteful number, since it uses less digits than its factorization.

110022210010020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30260450 (or 30260448 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 110022210010020 its reverse (20010012220011), we get a palindrome (130032222230031).

The spelling of 110022210010020 in words is "one hundred ten trillion, twenty-two billion, two hundred ten million, ten thousand, twenty".