305305055006 has 8 divisors (see below), whose sum is σ = 523380094320. Its totient is φ = 130845023568.

The previous prime is 305305054969. The next prime is 305305055039. The reversal of 305305055006 is 600550503503.

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

It is a super-2 number, since 2×305305055006² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

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, 10903751951 + ... + 10903751978.

It is an arithmetic number, because the mean of its divisors is an integer number (65422511790).

Almost surely, 2^305305055006 is an apocalyptic number.

305305055006 is a deficient number, since it is larger than the sum of its proper divisors (218075039314).

305305055006 is a wasteful number, since it uses less digits than its factorization.

305305055006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21807503938.

The product of its (nonzero) digits is 33750, while the sum is 32.

Adding to 305305055006 its reverse (600550503503), we get a palindrome (905855558509).

The spelling of 305305055006 in words is "three hundred five billion, three hundred five million, fifty-five thousand, six".