1063210667 has 2 divisors, whose sum is σ = 1063210668. Its totient is φ = 1063210666.

The previous prime is 1063210639. The next prime is 1063210691. The reversal of 1063210667 is 7660123601.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1063210667 is a prime.

It is a super-2 number, since 2×1063210667² = 2260833844845169778, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1063210637) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 531605333 + 531605334.

It is an arithmetic number, because the mean of its divisors is an integer number (531605334).

Almost surely, 2^1063210667 is an apocalyptic number.

1063210667 is a deficient number, since it is larger than the sum of its proper divisors (1).

1063210667 is an equidigital number, since it uses as much as digits as its factorization.

1063210667 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9072, while the sum is 32.

The square root of 1063210667 is about 32606.9113379357. The cubic root of 1063210667 is about 1020.6412304678.

The spelling of 1063210667 in words is "one billion, sixty-three million, two hundred ten thousand, six hundred sixty-seven".