9698141894498 has 8 divisors (see below), whose sum is σ = 14547917744640. Its totient is φ = 4848835979620.

The previous prime is 9698141894491. The next prime is 9698141894521. The reversal of 9698141894498 is 8944981418969.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (9698141894491) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 117432218 + ... + 117514773.

It is an arithmetic number, because the mean of its divisors is an integer number (1818489718080).

Almost surely, 2^{9698141894498} is an apocalyptic number.

9698141894498 is a deficient number, since it is larger than the sum of its proper divisors (4849775850142).

9698141894498 is a wasteful number, since it uses less digits than its factorization.

9698141894498 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 234967632.

The product of its digits is 1289945088, while the sum is 80.

The spelling of 9698141894498 in words is "nine trillion, six hundred ninety-eight billion, one hundred forty-one million, eight hundred ninety-four thousand, four hundred ninety-eight".