1068295141 has 2 divisors, whose sum is σ = 1068295142. Its totient is φ = 1068295140.

The previous prime is 1068295093. The next prime is 1068295153. The reversal of 1068295141 is 1415928601.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 958150116 + 110145025 = 30954^2 + 10495^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1068295141 is a prime.

It is a super-2 number, since 2×1068295141² = 2282509016568419762, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1068295141.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1068295441) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 534147570 + 534147571.

It is an arithmetic number, because the mean of its divisors is an integer number (534147571).

Almost surely, 2^1068295141 is an apocalyptic number.

It is an amenable number.

1068295141 is a deficient number, since it is larger than the sum of its proper divisors (1).

1068295141 is an equidigital number, since it uses as much as digits as its factorization.

1068295141 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 17280, while the sum is 37.

The square root of 1068295141 is about 32684.7845487774. The cubic root of 1068295141 is about 1022.2656101574.

The spelling of 1068295141 in words is "one billion, sixty-eight million, two hundred ninety-five thousand, one hundred forty-one".