1068145335 has 12 divisors (see below), whose sum is σ = 1851451992. Its totient is φ = 569677488.

The previous prime is 1068145301. The next prime is 1068145367. The reversal of 1068145335 is 5335418601.

1068145335 is a `hidden beast` number, since 106 + 8 + 14 + 533 + 5 = 666.

It is not a de Polignac number, because 1068145335 - 2¹¹ = 1068143287 is a prime.

It is a super-2 number, since 2×1068145335² = 2281868913364524450, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1068145335.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11868237 + ... + 11868326.

It is an arithmetic number, because the mean of its divisors is an integer number (154287666).

Almost surely, 2^1068145335 is an apocalyptic number.

1068145335 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1068145335 is a deficient number, since it is larger than the sum of its proper divisors (783306657).

1068145335 is a wasteful number, since it uses less digits than its factorization.

1068145335 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23736574 (or 23736571 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 36.

The square root of 1068145335 is about 32682.4927904834. The cubic root of 1068145335 is about 1022.2178241492.

The spelling of 1068145335 in words is "one billion, sixty-eight million, one hundred forty-five thousand, three hundred thirty-five".