30323142452441 has 2 divisors, whose sum is σ = 30323142452442. Its totient is φ = 30323142452440.

The previous prime is 30323142452417. The next prime is 30323142452467. The reversal of 30323142452441 is 14425424132303.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 26957165136841 + 3365977315600 = 5192029^2 + 1834660^2 .

It is a cyclic number.

It is not a de Polignac number, because 30323142452441 - 2³⁴ = 30305962583257 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 30323142452395 and 30323142452404.

It is not a weakly prime, because it can be changed into another prime (30323142452641) 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 as a sum of consecutive naturals, namely, 15161571226220 + 15161571226221.

It is an arithmetic number, because the mean of its divisors is an integer number (15161571226221).

Almost surely, 2^{30323142452441} is an apocalyptic number.

It is an amenable number.

30323142452441 is a deficient number, since it is larger than the sum of its proper divisors (1).

30323142452441 is an equidigital number, since it uses as much as digits as its factorization.

30323142452441 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 276480, while the sum is 38.

Adding to 30323142452441 its reverse (14425424132303), we get a palindrome (44748566584744).

The spelling of 30323142452441 in words is "thirty trillion, three hundred twenty-three billion, one hundred forty-two million, four hundred fifty-two thousand, four hundred forty-one".