1068963011 has 2 divisors, whose sum is σ = 1068963012. Its totient is φ = 1068963010.

The previous prime is 1068963001. The next prime is 1068963031. The reversal of 1068963011 is 1103698601.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1068963011 is a prime.

It is a super-2 number, since 2×1068963011² = 2285363837772372242, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1068963001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 534481505 + 534481506.

It is an arithmetic number, because the mean of its divisors is an integer number (534481506).

Almost surely, 2^1068963011 is an apocalyptic number.

1068963011 is a deficient number, since it is larger than the sum of its proper divisors (1).

1068963011 is an equidigital number, since it uses as much as digits as its factorization.

1068963011 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7776, while the sum is 35.

The square root of 1068963011 is about 32694.9997859000. Note that the first 3 decimals coincide. The cubic root of 1068963011 is about 1022.4785969619.

The spelling of 1068963011 in words is "one billion, sixty-eight million, nine hundred sixty-three thousand, eleven".