30457745324 has 12 divisors (see below), whose sum is σ = 54031206264. Its totient is φ = 15020257824.

The previous prime is 30457745323. The next prime is 30457745327. The reversal of 30457745324 is 42354775403.

It is not an unprimeable number, because it can be changed into a prime (30457745323) 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, 52153382 + ... + 52153965.

It is an arithmetic number, because the mean of its divisors is an integer number (4502600522).

Almost surely, 2^30457745324 is an apocalyptic number.

It is an amenable number.

30457745324 is a deficient number, since it is larger than the sum of its proper divisors (23573460940).

30457745324 is a wasteful number, since it uses less digits than its factorization.

30457745324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104307424 (or 104307422 counting only the distinct ones).

The product of its (nonzero) digits is 1411200, while the sum is 44.

The spelling of 30457745324 in words is "thirty billion, four hundred fifty-seven million, seven hundred forty-five thousand, three hundred twenty-four".