30814843244 has 12 divisors (see below), whose sum is σ = 53935564704. Its totient is φ = 15404681904.

The previous prime is 30814843201. The next prime is 30814843249. The reversal of 30814843244 is 44234841803.

It is not an unprimeable number, because it can be changed into a prime (30814843249) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 659519 + ... + 704694.

It is an arithmetic number, because the mean of its divisors is an integer number (4494630392).

Almost surely, 2^30814843244 is an apocalyptic number.

It is an amenable number.

30814843244 is a deficient number, since it is larger than the sum of its proper divisors (23120721460).

30814843244 is a wasteful number, since it uses less digits than its factorization.

30814843244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1369864 (or 1369862 counting only the distinct ones).

The product of its (nonzero) digits is 294912, while the sum is 41.

The spelling of 30814843244 in words is "thirty billion, eight hundred fourteen million, eight hundred forty-three thousand, two hundred forty-four".