98625799752689 has 16 divisors (see below), whose sum is σ = 114527029464000. Its totient is φ = 83986488241920.

The previous prime is 98625799752679. The next prime is 98625799752703.

It is a happy number.

98625799752689 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 98625799752689 - 2⁴⁰ = 97526288124913 is a prime.

It is a super-2 number, since 2×98625799752689² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 98625799752598 and 98625799752607.

It is not an unprimeable number, because it can be changed into a prime (98625799752679) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2651070044 + ... + 2651107245.

It is an arithmetic number, because the mean of its divisors is an integer number (7157939341500).

Almost surely, 2^{98625799752689} is an apocalyptic number.

It is an amenable number.

98625799752689 is a deficient number, since it is larger than the sum of its proper divisors (15901229711311).

98625799752689 is a wasteful number, since it uses less digits than its factorization.

98625799752689 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5302177408.

The product of its digits is 74071065600, while the sum is 92.

The spelling of 98625799752689 in words is "ninety-eight trillion, six hundred twenty-five billion, seven hundred ninety-nine million, seven hundred fifty-two thousand, six hundred eighty-nine".