1060780330553 has 2 divisors, whose sum is σ = 1060780330554. Its totient is φ = 1060780330552.

The previous prime is 1060780330499. The next prime is 1060780330619. The reversal of 1060780330553 is 3550330870601.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 547913804944 + 512866525609 = 740212^2 + 716147^2 .

It is a cyclic number.

It is not a de Polignac number, because 1060780330553 - 2¹⁰ = 1060780329529 is a prime.

It is a super-2 number, since 2×1060780330553² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1060780330553.

It is not a weakly prime, because it can be changed into another prime (1060780330453) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 530390165276 + 530390165277.

It is an arithmetic number, because the mean of its divisors is an integer number (530390165277).

Almost surely, 2^{1060780330553} is an apocalyptic number.

It is an amenable number.

1060780330553 is a deficient number, since it is larger than the sum of its proper divisors (1).

1060780330553 is an equidigital number, since it uses as much as digits as its factorization.

1060780330553 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 226800, while the sum is 41.

The spelling of 1060780330553 in words is "one trillion, sixty billion, seven hundred eighty million, three hundred thirty thousand, five hundred fifty-three".