360111061 has 2 divisors, whose sum is σ = 360111062. Its totient is φ = 360111060.

The previous prime is 360111041. The next prime is 360111071. The reversal of 360111061 is 160111063.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 280562500 + 79548561 = 16750^2 + 8919^2 .

It is a cyclic number.

It is not a de Polignac number, because 360111061 - 2¹⁵ = 360078293 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (360111041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 180055530 + 180055531.

It is an arithmetic number, because the mean of its divisors is an integer number (180055531).

Almost surely, 2^360111061 is an apocalyptic number.

It is an amenable number.

360111061 is a deficient number, since it is larger than the sum of its proper divisors (1).

360111061 is an equidigital number, since it uses as much as digits as its factorization.

360111061 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 108, while the sum is 19.

The square root of 360111061 is about 18976.5924496470. The cubic root of 360111061 is about 711.4518074742.

The spelling of 360111061 in words is "three hundred sixty million, one hundred eleven thousand, sixty-one".