1104100786539 has 12 divisors (see below), whose sum is σ = 1618615415976. Its totient is φ = 725081113152.

The previous prime is 1104100786507. The next prime is 1104100786553. The reversal of 1104100786539 is 9356870014011.

1104100786539 is a `hidden beast` number, since 1 + 1 + 0 + 4 + 100 + 7 + 8 + 6 + 539 = 666.

It is not a de Polignac number, because 1104100786539 - 2⁵ = 1104100786507 is a prime.

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 1104100786494 and 1104100786503.

It is not an unprimeable number, because it can be changed into a prime (1104100786739) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 915505854 + ... + 915507059.

It is an arithmetic number, because the mean of its divisors is an integer number (134884617998).

Almost surely, 2^{1104100786539} is an apocalyptic number.

1104100786539 is a deficient number, since it is larger than the sum of its proper divisors (514514629437).

1104100786539 is a wasteful number, since it uses less digits than its factorization.

1104100786539 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1831012986 (or 1831012983 counting only the distinct ones).

The product of its (nonzero) digits is 181440, while the sum is 45.

The spelling of 1104100786539 in words is "one trillion, one hundred four billion, one hundred million, seven hundred eighty-six thousand, five hundred thirty-nine".