101012001120211 has 2 divisors, whose sum is σ = 101012001120212. Its totient is φ = 101012001120210.

The previous prime is 101012001120197. The next prime is 101012001120313. The reversal of 101012001120211 is 112021100210101.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 101012001120211 - 2⁷ = 101012001120083 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 101012001120191 and 101012001120200.

It is not a weakly prime, because it can be changed into another prime (101012001123211) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50506000560105 + 50506000560106.

It is an arithmetic number, because the mean of its divisors is an integer number (50506000560106).

Almost surely, 2^{101012001120211} is an apocalyptic number.

101012001120211 is a deficient number, since it is larger than the sum of its proper divisors (1).

101012001120211 is an equidigital number, since it uses as much as digits as its factorization.

101012001120211 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8, while the sum is 13.

Adding to 101012001120211 its reverse (112021100210101), we get a palindrome (213033101330312).

The spelling of 101012001120211 in words is "one hundred one trillion, twelve billion, one million, one hundred twenty thousand, two hundred eleven".