1113515235005 has 4 divisors (see below), whose sum is σ = 1336218282012. Its totient is φ = 890812188000.

The previous prime is 1113515234983. The next prime is 1113515235029. The reversal of 1113515235005 is 5005325153111.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 237248874724 + 876266360281 = 487082^2 + 936091^2 .

It is not a de Polignac number, because 1113515235005 - 2⁸ = 1113515234749 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 111351523496 + ... + 111351523505.

It is an arithmetic number, because the mean of its divisors is an integer number (334054570503).

Almost surely, 2^{1113515235005} is an apocalyptic number.

It is an amenable number.

1113515235005 is a deficient number, since it is larger than the sum of its proper divisors (222703047007).

1113515235005 is an equidigital number, since it uses as much as digits as its factorization.

1113515235005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 222703047006.

The product of its (nonzero) digits is 11250, while the sum is 32.

The spelling of 1113515235005 in words is "one trillion, one hundred thirteen billion, five hundred fifteen million, two hundred thirty-five thousand, five".