100110020100211 has 4 divisors (see below), whose sum is σ = 109210931018424. Its totient is φ = 91009109182000.

The previous prime is 100110020100149. The next prime is 100110020100221. The reversal of 100110020100211 is 112001020011001.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-100110020100211 is a prime.

It is a super-2 number, since 2×100110020100211² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (100110020100221) 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, 4550455459090 + ... + 4550455459111.

It is an arithmetic number, because the mean of its divisors is an integer number (27302732754606).

Almost surely, 2^{100110020100211} is an apocalyptic number.

100110020100211 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

100110020100211 is a deficient number, since it is larger than the sum of its proper divisors (9100910918213).

100110020100211 is an equidigital number, since it uses as much as digits as its factorization.

100110020100211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9100910918212.

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

Adding to 100110020100211 its reverse (112001020011001), we get a palindrome (212111040111212).

The spelling of 100110020100211 in words is "one hundred trillion, one hundred ten billion, twenty million, one hundred thousand, two hundred eleven".