1005166316334 has 16 divisors (see below), whose sum is σ = 2044406067840. Its totient is φ = 329376532920.

The previous prime is 1005166316321. The next prime is 1005166316423. The reversal of 1005166316334 is 4336136615001.

It is a junction number, because it is equal to n+sod(n) for n = 1005166316292 and 1005166316301.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1419726082 + ... + 1419726789.

It is an arithmetic number, because the mean of its divisors is an integer number (127775379240).

Almost surely, 2^{1005166316334} is an apocalyptic number.

1005166316334 is an abundant number, since it is smaller than the sum of its proper divisors (1039239751506).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1005166316334 is a wasteful number, since it uses less digits than its factorization.

1005166316334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2839452935.

The product of its (nonzero) digits is 116640, while the sum is 39.

The spelling of 1005166316334 in words is "one trillion, five billion, one hundred sixty-six million, three hundred sixteen thousand, three hundred thirty-four".