30340221124 has 24 divisors (see below), whose sum is σ = 54013982400. Its totient is φ = 14907832800.

The previous prime is 30340221083. The next prime is 30340221137. The reversal of 30340221124 is 42112204303.

It is a junction number, because it is equal to n+sod(n) for n = 30340221095 and 30340221104.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 713049 + ... + 754399.

It is an arithmetic number, because the mean of its divisors is an integer number (2250582600).

Almost surely, 2^30340221124 is an apocalyptic number.

It is an amenable number.

30340221124 is a deficient number, since it is larger than the sum of its proper divisors (23673761276).

30340221124 is a wasteful number, since it uses less digits than its factorization.

30340221124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44523 (or 44521 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 30340221124 its reverse (42112204303), we get a palindrome (72452425427).

The spelling of 30340221124 in words is "thirty billion, three hundred forty million, two hundred twenty-one thousand, one hundred twenty-four".