10663551530371 has 2 divisors, whose sum is σ = 10663551530372. Its totient is φ = 10663551530370.

The previous prime is 10663551530327. The next prime is 10663551530381. The reversal of 10663551530371 is 17303515536601.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10663551530371 - 2¹⁷ = 10663551399299 is a prime.

It is a super-2 number, since 2×10663551530371² (a number of 27 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (10663551530321) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5331775765185 + 5331775765186.

It is an arithmetic number, because the mean of its divisors is an integer number (5331775765186).

Almost surely, 2^{10663551530371} is an apocalyptic number.

10663551530371 is a deficient number, since it is larger than the sum of its proper divisors (1).

10663551530371 is an equidigital number, since it uses as much as digits as its factorization.

10663551530371 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 850500, while the sum is 46.

The spelling of 10663551530371 in words is "ten trillion, six hundred sixty-three billion, five hundred fifty-one million, five hundred thirty thousand, three hundred seventy-one".