100200110012101 has 4 divisors (see below), whose sum is σ = 109309210922304. Its totient is φ = 91091009101900.

The previous prime is 100200110012039. The next prime is 100200110012113. The reversal of 100200110012101 is 101210011002001.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 100200110012101 - 2¹⁹ = 100200109487813 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100200110010101) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4554550455085 + ... + 4554550455106.

It is an arithmetic number, because the mean of its divisors is an integer number (27327302730576).

Almost surely, 2^{100200110012101} is an apocalyptic number.

100200110012101 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

100200110012101 is a deficient number, since it is larger than the sum of its proper divisors (9109100910203).

100200110012101 is an equidigital number, since it uses as much as digits as its factorization.

100200110012101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9109100910202.

The product of its (nonzero) digits is 4, while the sum is 10.

Adding to 100200110012101 its reverse (101210011002001), we get a palindrome (201410121014102).

The spelling of 100200110012101 in words is "one hundred trillion, two hundred billion, one hundred ten million, twelve thousand, one hundred one".