101002010020211 has 4 divisors (see below), whose sum is σ = 101002030538400. Its totient is φ = 101001989502024.

The previous prime is 101002010020147. The next prime is 101002010020217. The reversal of 101002010020211 is 112020010200101.

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

It is a cyclic number.

It is not a de Polignac number, because 101002010020211 - 2⁶ = 101002010020147 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 101002010020192 and 101002010020201.

It is not an unprimeable number, because it can be changed into a prime (101002010020217) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2038310 + ... + 14358228.

It is an arithmetic number, because the mean of its divisors is an integer number (25250507634600).

Almost surely, 2^{101002010020211} is an apocalyptic number.

101002010020211 is a deficient number, since it is larger than the sum of its proper divisors (20518189).

101002010020211 is an equidigital number, since it uses as much as digits as its factorization.

101002010020211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20518188.

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

Adding to 101002010020211 its reverse (112020010200101), we get a palindrome (213022020220312).

The spelling of 101002010020211 in words is "one hundred one trillion, two billion, ten million, twenty thousand, two hundred eleven".