98458632273 has 4 divisors (see below), whose sum is σ = 131278176368. Its totient is φ = 65639088180.

The previous prime is 98458632247. The next prime is 98458632281. The reversal of 98458632273 is 37223685489.

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, and also an emirpimes, since its reverse is a distinct semiprime: 37223685489 = 3 ⋅12407895163.

It is not a de Polignac number, because 98458632273 - 2¹³ = 98458624081 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (98458632673) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16409772043 + ... + 16409772048.

It is an arithmetic number, because the mean of its divisors is an integer number (32819544092).

Almost surely, 2^98458632273 is an apocalyptic number.

It is an amenable number.

98458632273 is a deficient number, since it is larger than the sum of its proper divisors (32819544095).

98458632273 is a wasteful number, since it uses less digits than its factorization.

98458632273 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32819544094.

The product of its digits is 17418240, while the sum is 57.

The spelling of 98458632273 in words is "ninety-eight billion, four hundred fifty-eight million, six hundred thirty-two thousand, two hundred seventy-three".