30010212110323 has 4 divisors (see below), whose sum is σ = 30023209172880. Its totient is φ = 29997215047768.

The previous prime is 30010212110279. The next prime is 30010212110357. The reversal of 30010212110323 is 32301121201003.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-30010212110323 is a prime.

It is a super-2 number, since 2×30010212110323² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 30010212110323.

It is not an unprimeable number, because it can be changed into a prime (30010212117323) 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 3 ways as a sum of consecutive naturals, for example, 6498527815 + ... + 6498532432.

It is an arithmetic number, because the mean of its divisors is an integer number (7505802293220).

Almost surely, 2^{30010212110323} is an apocalyptic number.

30010212110323 is a deficient number, since it is larger than the sum of its proper divisors (12997062557).

30010212110323 is a wasteful number, since it uses less digits than its factorization.

30010212110323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12997062556.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 30010212110323 its reverse (32301121201003), we get a palindrome (62311333311326).

The spelling of 30010212110323 in words is "thirty trillion, ten billion, two hundred twelve million, one hundred ten thousand, three hundred twenty-three".