1121136063005 has 16 divisors (see below), whose sum is σ = 1537859697024. Its totient is φ = 768628180800.

The previous prime is 1121136062999. The next prime is 1121136063013. The reversal of 1121136063005 is 5003606311211.

It is not a de Polignac number, because 1121136063005 - 2¹² = 1121136058909 is a prime.

It is a Curzon number.

It is a congruent number.

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, 2961287 + ... + 3318356.

It is an arithmetic number, because the mean of its divisors is an integer number (96116231064).

Almost surely, 2^{1121136063005} is an apocalyptic number.

It is an amenable number.

1121136063005 is a deficient number, since it is larger than the sum of its proper divisors (416723634019).

1121136063005 is an equidigital number, since it uses as much as digits as its factorization.

1121136063005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6284756.

The product of its (nonzero) digits is 3240, while the sum is 29.

The spelling of 1121136063005 in words is "one trillion, one hundred twenty-one billion, one hundred thirty-six million, sixty-three thousand, five".