30210311213 has 8 divisors (see below), whose sum is σ = 30855665280. Its totient is φ = 29565064800.

The previous prime is 30210311203. The next prime is 30210311273. The reversal of 30210311213 is 31211301203.

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

It is a cyclic number.

It is not a de Polignac number, because 30210311213 - 2⁶ = 30210311149 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 30210311191 and 30210311200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30210311203) 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, 824738 + ... + 860588.

It is an arithmetic number, because the mean of its divisors is an integer number (3856958160).

Almost surely, 2^30210311213 is an apocalyptic number.

It is an amenable number.

30210311213 is a deficient number, since it is larger than the sum of its proper divisors (645354067).

30210311213 is a wasteful number, since it uses less digits than its factorization.

30210311213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53827.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 30210311213 its reverse (31211301203), we get a palindrome (61421612416).

The spelling of 30210311213 in words is "thirty billion, two hundred ten million, three hundred eleven thousand, two hundred thirteen".