100200110101 has 16 divisors (see below), whose sum is σ = 123336777088. Its totient is φ = 79270488000.

The previous prime is 100200110099. The next prime is 100200110141. The reversal of 100200110101 is 101011002001.

It is a cyclic number.

It is not a de Polignac number, because 100200110101 - 2¹ = 100200110099 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (7).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100200110141) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 845386 + ... + 956596.

It is an arithmetic number, because the mean of its divisors is an integer number (7708548568).

Almost surely, 2^100200110101 is an apocalyptic number.

It is an amenable number.

100200110101 is a deficient number, since it is larger than the sum of its proper divisors (23136666987).

100200110101 is a wasteful number, since it uses less digits than its factorization.

100200110101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121132.

The product of its (nonzero) digits is 2, while the sum is 7.

Adding to 100200110101 its reverse (101011002001), we get a palindrome (201211112102).

It can be divided in two parts, 1002001 and 10101, that multiplied together give a palindrome (10121212101).

The spelling of 100200110101 in words is "one hundred billion, two hundred million, one hundred ten thousand, one hundred one".