305536960012 has 24 divisors (see below), whose sum is σ = 550380465936. Its totient is φ = 148304040768.

The previous prime is 305536960009. The next prime is 305536960051. The reversal of 305536960012 is 210069635503.

It is a happy 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, 2264503 + ... + 2395630.

It is an arithmetic number, because the mean of its divisors is an integer number (22932519414).

Almost surely, 2^305536960012 is an apocalyptic number.

It is an amenable number.

305536960012 is a deficient number, since it is larger than the sum of its proper divisors (244843505924).

305536960012 is a wasteful number, since it uses less digits than its factorization.

305536960012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4660617 (or 4660615 counting only the distinct ones).

The product of its (nonzero) digits is 145800, while the sum is 40.

The spelling of 305536960012 in words is "three hundred five billion, five hundred thirty-six million, nine hundred sixty thousand, twelve".