100220210020000 has 240 divisors, whose sum is σ = 282120192889920. Its totient is φ = 34319625984000.

The previous prime is 100220210019997. The next prime is 100220210020031. The reversal of 100220210020000 is 20012022001.

100220210020000 is digitally balanced in base 6, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 115347196 + ... + 116212804.

It is an arithmetic number, because the mean of its divisors is an integer number (1175500803708).

Almost surely, 2^{100220210020000} is an apocalyptic number.

100220210020000 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 100220210020000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (141060096444960).

100220210020000 is an abundant number, since it is smaller than the sum of its proper divisors (181899982869920).

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

100220210020000 is an frugal number, since it uses more digits than its factorization.

100220210020000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 866473 (or 866450 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 10.

Adding to 100220210020000 its reverse (20012022001), we get a palindrome (100240222042001).

The spelling of 100220210020000 in words is "one hundred trillion, two hundred twenty billion, two hundred ten million, twenty thousand".