7066510101533 has 2 divisors, whose sum is σ = 7066510101534. Its totient is φ = 7066510101532.

The previous prime is 7066510101499. The next prime is 7066510101557. The reversal of 7066510101533 is 3351010156607.

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., 3655847248729 + 3410662852804 = 1912027^2 + 1846798^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-7066510101533 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7066510101733) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3533255050766 + 3533255050767.

It is an arithmetic number, because the mean of its divisors is an integer number (3533255050767).

Almost surely, 2^{7066510101533} is an apocalyptic number.

It is an amenable number.

7066510101533 is a deficient number, since it is larger than the sum of its proper divisors (1).

7066510101533 is an equidigital number, since it uses as much as digits as its factorization.

7066510101533 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 56700, while the sum is 38.

The spelling of 7066510101533 in words is "seven trillion, sixty-six billion, five hundred ten million, one hundred one thousand, five hundred thirty-three".