98430498885 has 8 divisors (see below), whose sum is σ = 157488798240. Its totient is φ = 52496266064.

The previous prime is 98430498877. The next prime is 98430498889. The reversal of 98430498885 is 58889403489.

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 98430498885 - 2³ = 98430498877 is a prime.

It is a super-2 number, since 2×98430498885² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (98430498889) 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, 3281016615 + ... + 3281016644.

It is an arithmetic number, because the mean of its divisors is an integer number (19686099780).

Almost surely, 2^98430498885 is an apocalyptic number.

It is an amenable number.

98430498885 is a deficient number, since it is larger than the sum of its proper divisors (59058299355).

98430498885 is a wasteful number, since it uses less digits than its factorization.

98430498885 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6562033267.

The product of its (nonzero) digits is 79626240, while the sum is 66.

The spelling of 98430498885 in words is "ninety-eight billion, four hundred thirty million, four hundred ninety-eight thousand, eight hundred eighty-five".