1098119348352 has 768 divisors, whose sum is σ = 3645384462720. Its totient is φ = 326905528320.

The previous prime is 1098119348341. The next prime is 1098119348369. The reversal of 1098119348352 is 2538439118901.

It is a happy number.

1098119348352 is a `hidden beast` number, since 10 + 9 + 8 + 11 + 93 + 483 + 52 = 666.

It is a super-2 number, since 2×1098119348352² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 2382037402 + ... + 2382037862.

Almost surely, 2^{1098119348352} is an apocalyptic number.

1098119348352 is a gapful number since it is divisible by the number (12) 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 1098119348352, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1822692231360).

1098119348352 is an abundant number, since it is smaller than the sum of its proper divisors (2547265114368).

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

1098119348352 is a wasteful number, since it uses less digits than its factorization.

1098119348352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 683 (or 659 counting only the distinct ones).

The product of its (nonzero) digits is 1866240, while the sum is 54.

The spelling of 1098119348352 in words is "one trillion, ninety-eight billion, one hundred nineteen million, three hundred forty-eight thousand, three hundred fifty-two".