101201320213 has 16 divisors (see below), whose sum is σ = 122192570880. Its totient is φ = 81970834176.

The previous prime is 101201320183. The next prime is 101201320219. The reversal of 101201320213 is 312023102101.

It is a de Polignac number, because none of the positive numbers 2^k-101201320213 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101201320219) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5293956 + ... + 5313037.

It is an arithmetic number, because the mean of its divisors is an integer number (7637035680).

Almost surely, 2^101201320213 is an apocalyptic number.

It is an amenable number.

101201320213 is a deficient number, since it is larger than the sum of its proper divisors (20991250667).

101201320213 is a wasteful number, since it uses less digits than its factorization.

101201320213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10607076.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 101201320213 its reverse (312023102101), we get a palindrome (413224422314).

The spelling of 101201320213 in words is "one hundred one billion, two hundred one million, three hundred twenty thousand, two hundred thirteen".