1084864851082 has 8 divisors (see below), whose sum is σ = 1629715253796. Its totient is φ = 541626433152.

The previous prime is 1084864851073. The next prime is 1084864851127. The reversal of 1084864851082 is 2801584684801.

It can be written as a sum of positive squares in 2 ways, for example, as 1050053127841 + 34811723241 = 1024721^2 + 186579^2 .

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

It is a super-2 number, since 2×1084864851082² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 402994513 + ... + 402997204.

Almost surely, 2^{1084864851082} is an apocalyptic number.

1084864851082 is a deficient number, since it is larger than the sum of its proper divisors (544850402714).

1084864851082 is an equidigital number, since it uses as much as digits as its factorization.

1084864851082 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 805992392.

The product of its (nonzero) digits is 3932160, while the sum is 55.

The spelling of 1084864851082 in words is "one trillion, eighty-four billion, eight hundred sixty-four million, eight hundred fifty-one thousand, eighty-two".