101011210012211 has 8 divisors (see below), whose sum is σ = 101208501987840. Its totient is φ = 100813933892232.

The previous prime is 101011210012151. The next prime is 101011210012303. The reversal of 101011210012211 is 112210012110101.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-101011210012211 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (101011210032211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8830166 + ... + 16733028.

It is an arithmetic number, because the mean of its divisors is an integer number (12651062748480).

Almost surely, 2^{101011210012211} is an apocalyptic number.

101011210012211 is a deficient number, since it is larger than the sum of its proper divisors (197291975629).

101011210012211 is an equidigital number, since it uses as much as digits as its factorization.

101011210012211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7927825.

The product of its (nonzero) digits is 8, while the sum is 14.

Adding to 101011210012211 its reverse (112210012110101), we get a palindrome (213221222122312).

The spelling of 101011210012211 in words is "one hundred one trillion, eleven billion, two hundred ten million, twelve thousand, two hundred eleven".