2180144713 has 2 divisors, whose sum is σ = 2180144714. Its totient is φ = 2180144712.

The previous prime is 2180144689. The next prime is 2180144749. The reversal of 2180144713 is 3174410812.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2180142864 + 1849 = 46692^2 + 43^2 .

It is a cyclic number.

It is not a de Polignac number, because 2180144713 - 2¹³ = 2180136521 is a prime.

It is not a weakly prime, because it can be changed into another prime (2180148713) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1090072356 + 1090072357.

It is an arithmetic number, because the mean of its divisors is an integer number (1090072357).

Almost surely, 2^2180144713 is an apocalyptic number.

It is an amenable number.

2180144713 is a deficient number, since it is larger than the sum of its proper divisors (1).

2180144713 is an equidigital number, since it uses as much as digits as its factorization.

2180144713 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5376, while the sum is 31.

The square root of 2180144713 is about 46692.0197999615. The cubic root of 2180144713 is about 1296.6669475338. Note that the first 3 decimals are identical.

The spelling of 2180144713 in words is "two billion, one hundred eighty million, one hundred forty-four thousand, seven hundred thirteen".