98535317805057 has 8 divisors (see below), whose sum is σ = 150149055702976. Its totient is φ = 56305895888592.

The previous prime is 98535317805053. The next prime is 98535317805061. The reversal of 98535317805057 is 75050871353589.

It is an interprime number because it is at equal distance from previous prime (98535317805053) and next prime (98535317805061).

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

It is not a de Polignac number, because 98535317805057 - 2² = 98535317805053 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (98535317805053) 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, 2346078995338 + ... + 2346078995379.

It is an arithmetic number, because the mean of its divisors is an integer number (18768631962872).

Almost surely, 2^{98535317805057} is an apocalyptic number.

It is an amenable number.

98535317805057 is a deficient number, since it is larger than the sum of its proper divisors (51613737897919).

98535317805057 is a wasteful number, since it uses less digits than its factorization.

98535317805057 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4692157990727.

The product of its (nonzero) digits is 158760000, while the sum is 66.

The spelling of 98535317805057 in words is "ninety-eight trillion, five hundred thirty-five billion, three hundred seventeen million, eight hundred five thousand, fifty-seven".