1084998613248 has 270 divisors, whose sum is σ = 3556130944982. Its totient is φ = 328786698240.

The previous prime is 1084998613247. The next prime is 1084998613253. The reversal of 1084998613248 is 8423168994801.

1084998613248 is a `hidden beast` number, since 1 + 0 + 8 + 4 + 9 + 9 + 8 + 613 + 2 + 4 + 8 = 666.

It can be written as a sum of positive squares in only one way, i.e., 1083031513344 + 1967099904 = 1040688^2 + 44352^2 .

It is a super-2 number, since 2×1084998613248² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1084998613247) by changing a digit.

It is a polite number, since it can be written in 29 ways as a sum of consecutive naturals, for example, 2292840 + ... + 2725272.

Almost surely, 2^{1084998613248} is an apocalyptic number.

1084998613248 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1084998613248, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1778065472491).

1084998613248 is an abundant number, since it is smaller than the sum of its proper divisors (2471132331734).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1084998613248 is an equidigital number, since it uses as much as digits as its factorization.

1084998613248 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 432483 (or 432449 counting only the distinct ones).

The product of its (nonzero) digits is 23887872, while the sum is 63.

The spelling of 1084998613248 in words is "one trillion, eighty-four billion, nine hundred ninety-eight million, six hundred thirteen thousand, two hundred forty-eight".