29498820059 has 16 divisors (see below), whose sum is σ = 31127426400. Its totient is φ = 27924009984.

The previous prime is 29498820041. The next prime is 29498820073. The reversal of 29498820059 is 95002889492.

It is a cyclic number.

It is not a de Polignac number, because 29498820059 - 2²⁰ = 29497771483 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 29498819986 and 29498820013.

It is not an unprimeable number, because it can be changed into a prime (29498820859) 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 15 ways as a sum of consecutive naturals, for example, 142097 + ... + 281405.

It is an arithmetic number, because the mean of its divisors is an integer number (1945464150).

Almost surely, 2^29498820059 is an apocalyptic number.

29498820059 is a deficient number, since it is larger than the sum of its proper divisors (1628606341).

29498820059 is a wasteful number, since it uses less digits than its factorization.

29498820059 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 139502.

The product of its (nonzero) digits is 3732480, while the sum is 56.

The spelling of 29498820059 in words is "twenty-nine billion, four hundred ninety-eight million, eight hundred twenty thousand, fifty-nine".