100130110211101 has 4 divisors (see below), whose sum is σ = 100130758083900. Its totient is φ = 100129462338304.

The previous prime is 100130110211099. The next prime is 100130110211137. The reversal of 100130110211101 is 101112011031001.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 64791246588601 + 35338863622500 = 8049301^2 + 5944650^2 .

It is a cyclic number.

It is not a de Polignac number, because 100130110211101 - 2¹ = 100130110211099 is a prime.

It is a super-3 number, since 3×100130110211101³ (a number of 43 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100130110211401) 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, 323704516 + ... + 324013693.

It is an arithmetic number, because the mean of its divisors is an integer number (25032689520975).

Almost surely, 2^{100130110211101} is an apocalyptic number.

It is an amenable number.

100130110211101 is a deficient number, since it is larger than the sum of its proper divisors (647872799).

100130110211101 is an equidigital number, since it uses as much as digits as its factorization.

100130110211101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 647872798.

The product of its (nonzero) digits is 6, while the sum is 13.

Adding to 100130110211101 its reverse (101112011031001), we get a palindrome (201242121242102).

The spelling of 100130110211101 in words is "one hundred trillion, one hundred thirty billion, one hundred ten million, two hundred eleven thousand, one hundred one".