30421411133369 has 2 divisors, whose sum is σ = 30421411133370. Its totient is φ = 30421411133368.

The previous prime is 30421411133297. The next prime is 30421411133423. The reversal of 30421411133369 is 96333111412403.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 21356524601344 + 9064886532025 = 4621312^2 + 3010795^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-30421411133369 is a prime.

It is a super-2 number, since 2×30421411133369² (a number of 28 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (30421411132369) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15210705566684 + 15210705566685.

It is an arithmetic number, because the mean of its divisors is an integer number (15210705566685).

Almost surely, 2^{30421411133369} is an apocalyptic number.

It is an amenable number.

30421411133369 is a deficient number, since it is larger than the sum of its proper divisors (1).

30421411133369 is an equidigital number, since it uses as much as digits as its factorization.

30421411133369 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 139968, while the sum is 41.

The spelling of 30421411133369 in words is "thirty trillion, four hundred twenty-one billion, four hundred eleven million, one hundred thirty-three thousand, three hundred sixty-nine".