110202323103020 has 192 divisors, whose sum is σ = 247097825251200. Its totient is φ = 41167648604160.

The previous prime is 110202323103011. The next prime is 110202323103121. The reversal of 110202323103020 is 20301323202011.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a junction number, because it is equal to n+sod(n) for n = 110202323102983 and 110202323103001.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 3867683894 + ... + 3867712386.

It is an arithmetic number, because the mean of its divisors is an integer number (1286967839850).

Almost surely, 2^{110202323103020} is an apocalyptic number.

110202323103020 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 110202323103020, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (123548912625600).

110202323103020 is an abundant number, since it is smaller than the sum of its proper divisors (136895502148180).

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

110202323103020 is a wasteful number, since it uses less digits than its factorization.

110202323103020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29188 (or 29186 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 110202323103020 its reverse (20301323202011), we get a palindrome (130503646305031).

The spelling of 110202323103020 in words is "one hundred ten trillion, two hundred two billion, three hundred twenty-three million, one hundred three thousand, twenty".