308934344712 has 64 divisors (see below), whose sum is σ = 882811543680. Its totient is φ = 88252756992.

The previous prime is 308934344659. The next prime is 308934344749. The reversal of 308934344712 is 217443439803.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 922578 + ... + 1212030.

It is an arithmetic number, because the mean of its divisors is an integer number (13793930370).

Almost surely, 2^308934344712 is an apocalyptic number.

It is an amenable number.

308934344712 is an abundant number, since it is smaller than the sum of its proper divisors (573877198968).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

308934344712 is a wasteful number, since it uses less digits than its factorization.

308934344712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 295822 (or 295818 counting only the distinct ones).

The product of its (nonzero) digits is 1741824, while the sum is 48.

The spelling of 308934344712 in words is "three hundred eight billion, nine hundred thirty-four million, three hundred forty-four thousand, seven hundred twelve".