100002120010211 has 8 divisors (see below), whose sum is σ = 100137986024640. Its totient is φ = 99866255470632.

The previous prime is 100002120010181. The next prime is 100002120010223. The reversal of 100002120010211 is 112010021200001.

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 100002120010211 - 2¹⁴ = 100002119993827 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 100002120010192 and 100002120010201.

It is not an unprimeable number, because it can be changed into a prime (100002120019211) 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, 258074336 + ... + 258461538.

It is an arithmetic number, because the mean of its divisors is an integer number (12517248253080).

Almost surely, 2^{100002120010211} is an apocalyptic number.

100002120010211 is a deficient number, since it is larger than the sum of its proper divisors (135866014429).

100002120010211 is an equidigital number, since it uses as much as digits as its factorization.

100002120010211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 737425.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 100002120010211 its reverse (112010021200001), we get a palindrome (212012141210212).

The spelling of 100002120010211 in words is "one hundred trillion, two billion, one hundred twenty million, ten thousand, two hundred eleven".