30320043325124 has 48 divisors (see below), whose sum is σ = 60815799475200. Its totient is φ = 12956688148896.

The previous prime is 30320043325087. The next prime is 30320043325139. The reversal of 30320043325124 is 42152334002303.

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, 19138967 + ... + 20662529.

It is an arithmetic number, because the mean of its divisors is an integer number (1266995822400).

Almost surely, 2^{30320043325124} is an apocalyptic number.

It is an amenable number.

30320043325124 is an abundant number, since it is smaller than the sum of its proper divisors (30495756150076).

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

30320043325124 is a wasteful number, since it uses less digits than its factorization.

30320043325124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1525632 (or 1525630 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 32.

Adding to 30320043325124 its reverse (42152334002303), we get a palindrome (72472377327427).

The spelling of 30320043325124 in words is "thirty trillion, three hundred twenty billion, forty-three million, three hundred twenty-five thousand, one hundred twenty-four".