30023112100211 has 8 divisors (see below), whose sum is σ = 30047486976000. Its totient is φ = 29998738634760.

The previous prime is 30023112100199. The next prime is 30023112100213. The reversal of 30023112100211 is 11200121132003.

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 30023112100211 - 2⁶ = 30023112100147 is a prime.

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 30023112100211.

It is not an unprimeable number, because it can be changed into a prime (30023112100213) 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, 44557226 + ... + 45226016.

It is an arithmetic number, because the mean of its divisors is an integer number (3755935872000).

Almost surely, 2^{30023112100211} is an apocalyptic number.

30023112100211 is a deficient number, since it is larger than the sum of its proper divisors (24374875789).

30023112100211 is a wasteful number, since it uses less digits than its factorization.

30023112100211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 705169.

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

Adding to 30023112100211 its reverse (11200121132003), we get a palindrome (41223233232214).

The spelling of 30023112100211 in words is "thirty trillion, twenty-three billion, one hundred twelve million, one hundred thousand, two hundred eleven".