100212020011211 has 8 divisors (see below), whose sum is σ = 101497615288944. Its totient is φ = 98931577420800.

The previous prime is 100212020011183. The next prime is 100212020011219. The reversal of 100212020011211 is 112110020212001.

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 100212020011211 - 2⁴² = 95813973500107 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (100212020011219) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1288132685 + ... + 1288210478.

It is an arithmetic number, because the mean of its divisors is an integer number (12687201911118).

Almost surely, 2^{100212020011211} is an apocalyptic number.

100212020011211 is a deficient number, since it is larger than the sum of its proper divisors (1285595277733).

100212020011211 is an equidigital number, since it uses as much as digits as its factorization.

100212020011211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2576343661.

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 100212020011211 its reverse (112110020212001), we get a palindrome (212322040223212).

The spelling of 100212020011211 in words is "one hundred trillion, two hundred twelve billion, twenty million, eleven thousand, two hundred eleven".