98192817005 has 8 divisors (see below), whose sum is σ = 117928528152. Its totient is φ = 78489488448.

The previous prime is 98192817001. The next prime is 98192817013. The reversal of 98192817005 is 50071829189.

It can be written as a sum of positive squares in 4 ways, for example, as 3838793764 + 94354023241 = 61958^2 + 307171^2 .

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 98192817005 - 2² = 98192817001 is a prime.

It is a super-2 number, since 2×98192817005² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (98192817001) 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, 8088974 + ... + 8101103.

It is an arithmetic number, because the mean of its divisors is an integer number (14741066019).

Almost surely, 2^98192817005 is an apocalyptic number.

It is an amenable number.

98192817005 is a deficient number, since it is larger than the sum of its proper divisors (19735711147).

98192817005 is a wasteful number, since it uses less digits than its factorization.

98192817005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16191295.

The product of its (nonzero) digits is 362880, while the sum is 50.

The spelling of 98192817005 in words is "ninety-eight billion, one hundred ninety-two million, eight hundred seventeen thousand, five".