350016561005 has 8 divisors (see below), whose sum is σ = 424178486424. Its totient is φ = 277240840000.

The previous prime is 350016561001. The next prime is 350016561043. The reversal of 350016561005 is 500165610053.

It can be written as a sum of positive squares in 4 ways, for example, as 28230384361 + 321786176644 = 168019^2 + 567262^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 350016561005 - 2² = 350016561001 is a prime.

It is a super-2 number, since 2×350016561005² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (350016561001) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 346550546 + ... + 346551555.

It is an arithmetic number, because the mean of its divisors is an integer number (53022310803).

Almost surely, 2^350016561005 is an apocalyptic number.

It is an amenable number.

350016561005 is a deficient number, since it is larger than the sum of its proper divisors (74161925419).

350016561005 is a wasteful number, since it uses less digits than its factorization.

350016561005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 693102207.

The product of its (nonzero) digits is 13500, while the sum is 32.

The spelling of 350016561005 in words is "three hundred fifty billion, sixteen million, five hundred sixty-one thousand, five".