834360603345 has 48 divisors (see below), whose sum is σ = 1452275435520. Its totient is φ = 443134326528.

The previous prime is 834360603343. The next prime is 834360603367. The reversal of 834360603345 is 543306063438.

834360603345 is a `hidden beast` number, since 8 + 3 + 4 + 3 + 6 + 0 + 603 + 34 + 5 = 666.

It is not a de Polignac number, because 834360603345 - 2¹ = 834360603343 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 834360603345.

It is not an unprimeable number, because it can be changed into a prime (834360603343) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 11044461 + ... + 11119749.

It is an arithmetic number, because the mean of its divisors is an integer number (30255738240).

Almost surely, 2^834360603345 is an apocalyptic number.

It is an amenable number.

834360603345 is a deficient number, since it is larger than the sum of its proper divisors (617914832175).

834360603345 is a wasteful number, since it uses less digits than its factorization.

834360603345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76326 (or 76323 counting only the distinct ones).

The product of its (nonzero) digits is 1866240, while the sum is 45.

The spelling of 834360603345 in words is "eight hundred thirty-four billion, three hundred sixty million, six hundred three thousand, three hundred forty-five".