30212123122201 has 8 divisors (see below), whose sum is σ = 30991575049344. Its totient is φ = 29434698379680.

The previous prime is 30212123122091. The next prime is 30212123122231. The reversal of 30212123122201 is 10222132121203.

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 30212123122201 - 2¹³ = 30212123114009 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (30212123122231) 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, 506765965 + ... + 506825578.

It is an arithmetic number, because the mean of its divisors is an integer number (3873946881168).

Almost surely, 2^{30212123122201} is an apocalyptic number.

It is an amenable number.

30212123122201 is a deficient number, since it is larger than the sum of its proper divisors (779451927143).

30212123122201 is a wasteful number, since it uses less digits than its factorization.

30212123122201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1013592311.

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 30212123122201 its reverse (10222132121203), we get a palindrome (40434255243404).

The spelling of 30212123122201 in words is "thirty trillion, two hundred twelve billion, one hundred twenty-three million, one hundred twenty-two thousand, two hundred one".