1034089308281 has 2 divisors, whose sum is σ = 1034089308282. Its totient is φ = 1034089308280.

The previous prime is 1034089308277. The next prime is 1034089308283. The reversal of 1034089308281 is 1828039804301.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 913666427881 + 120422880400 = 955859^2 + 347020^2 .

It is a cyclic number.

It is not a de Polignac number, because 1034089308281 - 2² = 1034089308277 is a prime.

It is a super-2 number, since 2×1034089308281² (a number of 25 digits) contains 22 as substring.

Together with 1034089308283, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (1034089308283) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 517044654140 + 517044654141.

It is an arithmetic number, because the mean of its divisors is an integer number (517044654141).

Almost surely, 2^{1034089308281} is an apocalyptic number.

It is an amenable number.

1034089308281 is a deficient number, since it is larger than the sum of its proper divisors (1).

1034089308281 is an equidigital number, since it uses as much as digits as its factorization.

1034089308281 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 331776, while the sum is 47.

The spelling of 1034089308281 in words is "one trillion, thirty-four billion, eighty-nine million, three hundred eight thousand, two hundred eighty-one".