1005093134338 has 16 divisors (see below), whose sum is σ = 1508501559096. Its totient is φ = 502259345280.

The previous prime is 1005093134323. The next prime is 1005093134351. The reversal of 1005093134338 is 8334313905001.

It can be written as a sum of positive squares in 4 ways, for example, as 750394260009 + 254698874329 = 866253^2 + 504677^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 1005093134338.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 62916520 + ... + 62932492.

Almost surely, 2^{1005093134338} is an apocalyptic number.

1005093134338 is a deficient number, since it is larger than the sum of its proper divisors (503408424758).

1005093134338 is a wasteful number, since it uses less digits than its factorization.

1005093134338 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31989.

The product of its (nonzero) digits is 116640, while the sum is 40.

The spelling of 1005093134338 in words is "one trillion, five billion, ninety-three million, one hundred thirty-four thousand, three hundred thirty-eight".