100212020211 has 8 divisors (see below), whose sum is σ = 139425419520. Its totient is φ = 63903317192.

The previous prime is 100212020201. The next prime is 100212020219. The reversal of 100212020211 is 112020212001.

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 100212020211 - 2⁶ = 100212020147 is a prime.

It is not an unprimeable number, because it can be changed into a prime (100212020219) 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, 726173991 + ... + 726174128.

It is an arithmetic number, because the mean of its divisors is an integer number (17428177440).

Almost surely, 2^100212020211 is an apocalyptic number.

100212020211 is a deficient number, since it is larger than the sum of its proper divisors (39213399309).

100212020211 is a wasteful number, since it uses less digits than its factorization.

100212020211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1452348145.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 100212020211 its reverse (112020212001), we get a palindrome (212232232212).

The spelling of 100212020211 in words is "one hundred billion, two hundred twelve million, twenty thousand, two hundred eleven".