1068833408450 has 24 divisors (see below), whose sum is σ = 2030328657792. Its totient is φ = 418436907920.

The previous prime is 1068833408431. The next prime is 1068833408521. The reversal of 1068833408450 is 548043388601.

It is a super-2 number, since 2×1068833408450² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (50).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 227409014 + ... + 227413713.

It is an arithmetic number, because the mean of its divisors is an integer number (84597027408).

Almost surely, 2^{1068833408450} is an apocalyptic number.

1068833408450 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1068833408450 is a deficient number, since it is larger than the sum of its proper divisors (961495249342).

1068833408450 is a wasteful number, since it uses less digits than its factorization.

1068833408450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 454822786 (or 454822781 counting only the distinct ones).

The product of its (nonzero) digits is 2211840, while the sum is 50.

The spelling of 1068833408450 in words is "one trillion, sixty-eight billion, eight hundred thirty-three million, four hundred eight thousand, four hundred fifty".