105782083466 has 8 divisors (see below), whose sum is σ = 168006838500. Its totient is φ = 49779803968.

The previous prime is 105782083453. The next prime is 105782083499. The reversal of 105782083466 is 664380287501.

It can be written as a sum of positive squares in 2 ways, for example, as 100819585441 + 4962498025 = 317521^2 + 70445^2 .

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

It is a super-2 number, since 2×105782083466² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1555618841 + ... + 1555618908.

Almost surely, 2^105782083466 is an apocalyptic number.

105782083466 is a deficient number, since it is larger than the sum of its proper divisors (62224755034).

105782083466 is a wasteful number, since it uses less digits than its factorization.

105782083466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3111237768.

The product of its (nonzero) digits is 1935360, while the sum is 50.

The spelling of 105782083466 in words is "one hundred five billion, seven hundred eighty-two million, eighty-three thousand, four hundred sixty-six".