98230177849 has 2 divisors, whose sum is σ = 98230177850. Its totient is φ = 98230177848.

The previous prime is 98230177823. The next prime is 98230177909. The reversal of 98230177849 is 94877103289.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 77506560000 + 20723617849 = 278400^2 + 143957^2 .

It is a cyclic number.

It is not a de Polignac number, because 98230177849 - 2¹⁵ = 98230145081 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 98230177793 and 98230177802.

It is not a weakly prime, because it can be changed into another prime (98230177249) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 49115088924 + 49115088925.

It is an arithmetic number, because the mean of its divisors is an integer number (49115088925).

Almost surely, 2^98230177849 is an apocalyptic number.

It is an amenable number.

98230177849 is a deficient number, since it is larger than the sum of its proper divisors (1).

98230177849 is an equidigital number, since it uses as much as digits as its factorization.

98230177849 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6096384, while the sum is 58.

The spelling of 98230177849 in words is "ninety-eight billion, two hundred thirty million, one hundred seventy-seven thousand, eight hundred forty-nine".