1084866806441 has 8 divisors (see below), whose sum is σ = 1183800840768. Its totient is φ = 985984402000.

The previous prime is 1084866806383. The next prime is 1084866806489. The reversal of 1084866806441 is 1446086684801.

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 1084866806441 - 2¹⁰ = 1084866805417 is a prime.

It is a super-3 number, since 3×1084866806441³ (a number of 37 digits) contains 333 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (1084866806741) 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, 12863525 + ... + 12947586.

It is an arithmetic number, because the mean of its divisors is an integer number (147975105096).

Almost surely, 2^{1084866806441} is an apocalyptic number.

1084866806441 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1084866806441 is a deficient number, since it is larger than the sum of its proper divisors (98934034327).

1084866806441 is a wasteful number, since it uses less digits than its factorization.

1084866806441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25814943.

The product of its (nonzero) digits is 7077888, while the sum is 56.

The spelling of 1084866806441 in words is "one trillion, eighty-four billion, eight hundred sixty-six million, eight hundred six thousand, four hundred forty-one".