1104105242000 has 80 divisors (see below), whose sum is σ = 2669965330032. Its totient is φ = 441602585600.

The previous prime is 1104105241927. The next prime is 1104105242041. The reversal of 1104105242000 is 2425014011.

It is a happy number.

It can be written as a sum of positive squares in 8 ways, for example, as 82582666384 + 1021522575616 = 287372^2 + 1010704^2 .

It is a tau number, because it is divible by the number of its divisors (80).

It is a Harshad number since it is a multiple of its sum of digits (20).

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 15 ways as a sum of consecutive naturals, for example, 34169852 + ... + 34202148.

Almost surely, 2^{1104105242000} is an apocalyptic number.

1104105242000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1104105242000 is an abundant number, since it is smaller than the sum of its proper divisors (1565860088032).

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

1104105242000 is a wasteful number, since it uses less digits than its factorization.

1104105242000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49413 (or 49397 counting only the distinct ones).

The product of its (nonzero) digits is 320, while the sum is 20.

The spelling of 1104105242000 in words is "one trillion, one hundred four billion, one hundred five million, two hundred forty-two thousand".