98119966489 has 8 divisors (see below), whose sum is σ = 99739442880. Its totient is φ = 96507087600.

The previous prime is 98119966429. The next prime is 98119966513. The reversal of 98119966489 is 98466991189.

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 98119966489 - 2²³ = 98111577881 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (98119966409) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1619382 + ... + 1678879.

It is an arithmetic number, because the mean of its divisors is an integer number (12467430360).

Almost surely, 2^98119966489 is an apocalyptic number.

It is an amenable number.

98119966489 is a deficient number, since it is larger than the sum of its proper divisors (1619476391).

98119966489 is a wasteful number, since it uses less digits than its factorization.

98119966489 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3298751.

The product of its digits is 60466176, while the sum is 70.

The spelling of 98119966489 in words is "ninety-eight billion, one hundred nineteen million, nine hundred sixty-six thousand, four hundred eighty-nine".