1104120284387 has 2 divisors, whose sum is σ = 1104120284388. Its totient is φ = 1104120284386.

The previous prime is 1104120284381. The next prime is 1104120284437. The reversal of 1104120284387 is 7834820214011.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1104120284387 - 2¹⁰ = 1104120283363 is a prime.

It is not a weakly prime, because it can be changed into another prime (1104120284381) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 552060142193 + 552060142194.

It is an arithmetic number, because the mean of its divisors is an integer number (552060142194).

Almost surely, 2^{1104120284387} is an apocalyptic number.

1104120284387 is a deficient number, since it is larger than the sum of its proper divisors (1).

1104120284387 is an equidigital number, since it uses as much as digits as its factorization.

1104120284387 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 86016, while the sum is 41.

Adding to 1104120284387 its reverse (7834820214011), we get a palindrome (8938940498398).

The spelling of 1104120284387 in words is "one trillion, one hundred four billion, one hundred twenty million, two hundred eighty-four thousand, three hundred eighty-seven".