1068111371 has 2 divisors, whose sum is σ = 1068111372. Its totient is φ = 1068111370.

The previous prime is 1068111347. The next prime is 1068111389. The reversal of 1068111371 is 1731118601.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1068111371 - 2⁶ = 1068111307 is a prime.

It is a super-2 number, since 2×1068111371² = 2281723801718999282, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1068111311) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 534055685 + 534055686.

It is an arithmetic number, because the mean of its divisors is an integer number (534055686).

Almost surely, 2^1068111371 is an apocalyptic number.

1068111371 is a deficient number, since it is larger than the sum of its proper divisors (1).

1068111371 is an equidigital number, since it uses as much as digits as its factorization.

1068111371 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1008, while the sum is 29.

The square root of 1068111371 is about 32681.9731809449. The cubic root of 1068111371 is about 1022.2069894894.

Adding to 1068111371 its reverse (1731118601), we get a palindrome (2799229972).

The spelling of 1068111371 in words is "one billion, sixty-eight million, one hundred eleven thousand, three hundred seventy-one".