1078334668441 has 8 divisors (see below), whose sum is σ = 1084832199360. Its totient is φ = 1071837619248.

The previous prime is 1078334668423. The next prime is 1078334668459. The reversal of 1078334668441 is 1448664338701.

It is an interprime number because it is at equal distance from previous prime (1078334668423) and next prime (1078334668459).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1078334668441 - 2⁵ = 1078334668409 is a prime.

It is a super-2 number, since 2×1078334668441² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1078334668421) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5031450 + ... + 5241388.

It is an arithmetic number, because the mean of its divisors is an integer number (135604024920).

Almost surely, 2^{1078334668441} is an apocalyptic number.

It is an amenable number.

1078334668441 is a deficient number, since it is larger than the sum of its proper divisors (6497530919).

1078334668441 is a wasteful number, since it uses less digits than its factorization.

1078334668441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 240863.

The product of its (nonzero) digits is 9289728, while the sum is 55.

The spelling of 1078334668441 in words is "one trillion, seventy-eight billion, three hundred thirty-four million, six hundred sixty-eight thousand, four hundred forty-one".