101310213211 has 4 divisors (see below), whose sum is σ = 101329165672. Its totient is φ = 101291260752.

The previous prime is 101310213131. The next prime is 101310213239. The reversal of 101310213211 is 112312013101.

It is a happy number.

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 101310213211 - 2¹⁹ = 101309688923 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (101310213271) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9468210 + ... + 9478903.

It is an arithmetic number, because the mean of its divisors is an integer number (25332291418).

Almost surely, 2^101310213211 is an apocalyptic number.

101310213211 is a deficient number, since it is larger than the sum of its proper divisors (18952461).

101310213211 is an equidigital number, since it uses as much as digits as its factorization.

101310213211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18952460.

The product of its (nonzero) digits is 36, while the sum is 16.

Adding to 101310213211 its reverse (112312013101), we get a palindrome (213622226312).

The spelling of 101310213211 in words is "one hundred one billion, three hundred ten million, two hundred thirteen thousand, two hundred eleven".