1104035655312 has 160 divisors (see below), whose sum is σ = 3181937295360. Its totient is φ = 366510925440.

The previous prime is 1104035655259. The next prime is 1104035655329. The reversal of 1104035655312 is 2135565304011.

1104035655312 is a `hidden beast` number, since 1 + 1 + 0 + 40 + 3 + 56 + 553 + 12 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 155428753 + ... + 155435855.

It is an arithmetic number, because the mean of its divisors is an integer number (19887108096).

Almost surely, 2^{1104035655312} is an apocalyptic number.

1104035655312 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 1104035655312, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1590968647680).

1104035655312 is an abundant number, since it is smaller than the sum of its proper divisors (2077901640048).

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

1104035655312 is a wasteful number, since it uses less digits than its factorization.

1104035655312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8538 (or 8526 counting only the distinct ones).

The product of its (nonzero) digits is 54000, while the sum is 36.

The spelling of 1104035655312 in words is "one trillion, one hundred four billion, thirty-five million, six hundred fifty-five thousand, three hundred twelve".