98084340831 has 4 divisors (see below), whose sum is σ = 130779121112. Its totient is φ = 65389560552.

The previous prime is 98084340829. The next prime is 98084340859. The reversal of 98084340831 is 13804348089.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 98084340831 - 2¹ = 98084340829 is a prime.

It is a super-3 number, since 3×98084340831³ (a number of 34 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (98084340031) 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, 16347390136 + ... + 16347390141.

It is an arithmetic number, because the mean of its divisors is an integer number (32694780278).

Almost surely, 2^98084340831 is an apocalyptic number.

98084340831 is a deficient number, since it is larger than the sum of its proper divisors (32694780281).

98084340831 is a wasteful number, since it uses less digits than its factorization.

98084340831 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32694780280.

The product of its (nonzero) digits is 663552, while the sum is 48.

The spelling of 98084340831 in words is "ninety-eight billion, eighty-four million, three hundred forty thousand, eight hundred thirty-one".