306808201012 has 24 divisors (see below), whose sum is σ = 568695375360. Its totient is φ = 144330088320.

The previous prime is 306808201009. The next prime is 306808201093. The reversal of 306808201012 is 210102808603.

It is a congruent 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, 587814 + ... + 979357.

It is an arithmetic number, because the mean of its divisors is an integer number (23695640640).

Almost surely, 2^306808201012 is an apocalyptic number.

It is an amenable number.

306808201012 is a deficient number, since it is larger than the sum of its proper divisors (261887174348).

306808201012 is a wasteful number, since it uses less digits than its factorization.

306808201012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1570071 (or 1570069 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 31.

The spelling of 306808201012 in words is "three hundred six billion, eight hundred eight million, two hundred one thousand, twelve".