98969572159 has 4 divisors (see below), whose sum is σ = 98971157016. Its totient is φ = 98967987304.

The previous prime is 98969572153. The next prime is 98969572187. The reversal of 98969572159 is 95127596989.

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

It is a cyclic number.

It is not a de Polignac number, because 98969572159 - 2¹⁵ = 98969539391 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (98969572153) 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, 694744 + ... + 824989.

It is an arithmetic number, because the mean of its divisors is an integer number (24742789254).

Almost surely, 2^98969572159 is an apocalyptic number.

98969572159 is a deficient number, since it is larger than the sum of its proper divisors (1584857).

98969572159 is a wasteful number, since it uses less digits than its factorization.

98969572159 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1584856.

The product of its digits is 110224800, while the sum is 70.

The spelling of 98969572159 in words is "ninety-eight billion, nine hundred sixty-nine million, five hundred seventy-two thousand, one hundred fifty-nine".