201011312213 has 8 divisors (see below), whose sum is σ = 204107361120. Its totient is φ = 197918083440.

The previous prime is 201011312207. The next prime is 201011312261. The reversal of 201011312213 is 312213110102.

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-201011312213 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 201011312191 and 201011312200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (201011312413) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 561158 + ... + 846711.

It is an arithmetic number, because the mean of its divisors is an integer number (25513420140).

Almost surely, 2^201011312213 is an apocalyptic number.

It is an amenable number.

201011312213 is a deficient number, since it is larger than the sum of its proper divisors (3096048907).

201011312213 is a wasteful number, since it uses less digits than its factorization.

201011312213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1410067.

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 201011312213 its reverse (312213110102), we get a palindrome (513224422315).

The spelling of 201011312213 in words is "two hundred one billion, eleven million, three hundred twelve thousand, two hundred thirteen".