2898516861173 has 2 divisors, whose sum is σ = 2898516861174. Its totient is φ = 2898516861172.

The previous prime is 2898516861151. The next prime is 2898516861203. The reversal of 2898516861173 is 3711686158982.

2898516861173 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2720843652004 + 177673209169 = 1649498^2 + 421513^2 .

It is a cyclic number.

It is not a de Polignac number, because 2898516861173 - 2¹⁴ = 2898516844789 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2898516861103) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1449258430586 + 1449258430587.

It is an arithmetic number, because the mean of its divisors is an integer number (1449258430587).

Almost surely, 2^{2898516861173} is an apocalyptic number.

It is an amenable number.

2898516861173 is a deficient number, since it is larger than the sum of its proper divisors (1).

2898516861173 is an equidigital number, since it uses as much as digits as its factorization.

2898516861173 is an evil number, because the sum of its binary digits is even.

The product of its digits is 34836480, while the sum is 65.

The spelling of 2898516861173 in words is "two trillion, eight hundred ninety-eight billion, five hundred sixteen million, eight hundred sixty-one thousand, one hundred seventy-three".