100200010021201 has 8 divisors (see below), whose sum is σ = 101297934541440. Its totient is φ = 99103410699648.

The previous prime is 100200010021193. The next prime is 100200010021207. The reversal of 100200010021201 is 102120010002001.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 100200010021201 - 2³ = 100200010021193 is a prime.

It is not an unprimeable number, because it can be changed into a prime (100200010021207) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 331147621 + ... + 331450066.

It is an arithmetic number, because the mean of its divisors is an integer number (12662241817680).

Almost surely, 2^{100200010021201} is an apocalyptic number.

It is an amenable number.

100200010021201 is a deficient number, since it is larger than the sum of its proper divisors (1097924520239).

100200010021201 is an equidigital number, since it uses as much as digits as its factorization.

100200010021201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 662599343.

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 100200010021201 its reverse (102120010002001), we get a palindrome (202320020023202).

The spelling of 100200010021201 in words is "one hundred trillion, two hundred billion, ten million, twenty-one thousand, two hundred one".