30212411321 has 8 divisors (see below), whose sum is σ = 31085649504. Its totient is φ = 29345666080.

The previous prime is 30212411297. The next prime is 30212411351. The reversal of 30212411321 is 12311421203.

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 30212411321 - 2¹⁰ = 30212410297 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 30212411293 and 30212411302.

It is not an unprimeable number, because it can be changed into a prime (30212411351) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1613795 + ... + 1632408.

It is an arithmetic number, because the mean of its divisors is an integer number (3885706188).

Almost surely, 2^30212411321 is an apocalyptic number.

It is an amenable number.

30212411321 is a deficient number, since it is larger than the sum of its proper divisors (873238183).

30212411321 is a wasteful number, since it uses less digits than its factorization.

30212411321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3246471.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 30212411321 its reverse (12311421203), we get a palindrome (42523832524).

The spelling of 30212411321 in words is "thirty billion, two hundred twelve million, four hundred eleven thousand, three hundred twenty-one".