360020111273 has 2 divisors, whose sum is σ = 360020111274. Its totient is φ = 360020111272.

The previous prime is 360020111263. The next prime is 360020111279. The reversal of 360020111273 is 372111020063.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 295400946064 + 64619165209 = 543508^2 + 254203^2 .

It is a cyclic number.

It is not a de Polignac number, because 360020111273 - 2³⁰ = 358946369449 is a prime.

It is a super-2 number, since 2×360020111273² (a number of 24 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (360020111279) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 180010055636 + 180010055637.

It is an arithmetic number, because the mean of its divisors is an integer number (180010055637).

Almost surely, 2^360020111273 is an apocalyptic number.

It is an amenable number.

360020111273 is a deficient number, since it is larger than the sum of its proper divisors (1).

360020111273 is an equidigital number, since it uses as much as digits as its factorization.

360020111273 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1512, while the sum is 26.

The spelling of 360020111273 in words is "three hundred sixty billion, twenty million, one hundred eleven thousand, two hundred seventy-three".