110332201210020 has 72 divisors (see below), whose sum is σ = 334678827168504. Its totient is φ = 29421526169088.

The previous prime is 110332201209913. The next prime is 110332201210043. The reversal of 110332201210020 is 20012102233011.

110332201210020 is a `hidden beast` number, since 1 + 10 + 332 + 201 + 2 + 100 + 20 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 42668382666816 + 67663818543204 = 6532104^2 + 8225802^2 .

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 110332201209975 and 110332201210002.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 9492562 + ... + 17628758.

It is an arithmetic number, because the mean of its divisors is an integer number (4648317044007).

Almost surely, 2^{110332201210020} is an apocalyptic number.

110332201210020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

110332201210020 is an abundant number, since it is smaller than the sum of its proper divisors (224346625958484).

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

110332201210020 is a wasteful number, since it uses less digits than its factorization.

110332201210020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8211549 (or 8211544 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 110332201210020 its reverse (20012102233011), we get a palindrome (130344303443031).

The spelling of 110332201210020 in words is "one hundred ten trillion, three hundred thirty-two billion, two hundred one million, two hundred ten thousand, twenty".