98000077000093 has 2 divisors, whose sum is σ = 98000077000094. Its totient is φ = 98000077000092.

The previous prime is 98000077000013. The next prime is 98000077000109. The reversal of 98000077000093 is 39000077000089.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 97954132363684 + 45944636409 = 9897178^2 + 214347^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-98000077000093 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (98000077000003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 49000038500046 + 49000038500047.

It is an arithmetic number, because the mean of its divisors is an integer number (49000038500047).

Almost surely, 2^{98000077000093} is an apocalyptic number.

It is an amenable number.

98000077000093 is a deficient number, since it is larger than the sum of its proper divisors (1).

98000077000093 is an equidigital number, since it uses as much as digits as its factorization.

98000077000093 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 95256, while the sum is 43.

The spelling of 98000077000093 in words is "ninety-eight trillion, seventy-seven million, ninety-three", and thus it is an aban number and an uban number.