10663556411 has 2 divisors, whose sum is σ = 10663556412. Its totient is φ = 10663556410.

The previous prime is 10663556363. The next prime is 10663556419. The reversal of 10663556411 is 11465536601.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10663556411 - 2⁶ = 10663556347 is a prime.

It is a super-2 number, since 2×10663556411² (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (10663556419) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5331778205 + 5331778206.

It is an arithmetic number, because the mean of its divisors is an integer number (5331778206).

Almost surely, 2^10663556411 is an apocalyptic number.

10663556411 is a deficient number, since it is larger than the sum of its proper divisors (1).

10663556411 is an equidigital number, since it uses as much as digits as its factorization.

10663556411 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 64800, while the sum is 38.

The spelling of 10663556411 in words is "ten billion, six hundred sixty-three million, five hundred fifty-six thousand, four hundred eleven".