100110221010101 has 8 divisors (see below), whose sum is σ = 104475756887424. Its totient is φ = 95745761597200.

The previous prime is 100110221010061. The next prime is 100110221010113. The reversal of 100110221010101 is 101010122011001.

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 100110221010101 - 2³⁸ = 99835343103157 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 (100110221010181) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 268926050 + ... + 269298051.

It is an arithmetic number, because the mean of its divisors is an integer number (13059469610928).

Almost surely, 2^{100110221010101} is an apocalyptic number.

It is an amenable number.

100110221010101 is a deficient number, since it is larger than the sum of its proper divisors (4365535877323).

100110221010101 is an equidigital number, since it uses as much as digits as its factorization.

100110221010101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 538232211.

The product of its (nonzero) digits is 4, while the sum is 11.

Adding to 100110221010101 its reverse (101010122011001), we get a palindrome (201120343021102).

The spelling of 100110221010101 in words is "one hundred trillion, one hundred ten billion, two hundred twenty-one million, ten thousand, one hundred one".