29843482553 has 2 divisors, whose sum is σ = 29843482554. Its totient is φ = 29843482552.

The previous prime is 29843482519. The next prime is 29843482619. The reversal of 29843482553 is 35528434892.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 18902950144 + 10940532409 = 137488^2 + 104597^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-29843482553 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 29843482495 and 29843482504.

It is not a weakly prime, because it can be changed into another prime (29843482853) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14921741276 + 14921741277.

It is an arithmetic number, because the mean of its divisors is an integer number (14921741277).

Almost surely, 2^29843482553 is an apocalyptic number.

It is an amenable number.

29843482553 is a deficient number, since it is larger than the sum of its proper divisors (1).

29843482553 is an equidigital number, since it uses as much as digits as its factorization.

29843482553 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 8294400, while the sum is 53.

The spelling of 29843482553 in words is "twenty-nine billion, eight hundred forty-three million, four hundred eighty-two thousand, five hundred fifty-three".