98579854101 has 4 divisors (see below), whose sum is σ = 131439805472. Its totient is φ = 65719902732.

The previous prime is 98579853979. The next prime is 98579854129. The reversal of 98579854101 is 10145897589.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 98579854101 - 2¹¹ = 98579852053 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (98579854501) 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, 16429975681 + ... + 16429975686.

It is an arithmetic number, because the mean of its divisors is an integer number (32859951368).

Almost surely, 2^98579854101 is an apocalyptic number.

It is an amenable number.

98579854101 is a deficient number, since it is larger than the sum of its proper divisors (32859951371).

98579854101 is a wasteful number, since it uses less digits than its factorization.

98579854101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32859951370.

The product of its (nonzero) digits is 3628800, while the sum is 57.

The spelling of 98579854101 in words is "ninety-eight billion, five hundred seventy-nine million, eight hundred fifty-four thousand, one hundred one".