30313141024420 has 48 divisors (see below), whose sum is σ = 65882909937600. Its totient is φ = 11701770917760.

The previous prime is 30313141024379. The next prime is 30313141024469. The reversal of 30313141024420 is 2442014131303.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10728846 + ... + 13256485.

It is an arithmetic number, because the mean of its divisors is an integer number (1372560623700).

Almost surely, 2^{30313141024420} is an apocalyptic number.

It is an amenable number.

30313141024420 is an abundant number, since it is smaller than the sum of its proper divisors (35569768913180).

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

30313141024420 is a wasteful number, since it uses less digits than its factorization.

30313141024420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23987548 (or 23987546 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 30313141024420 its reverse (2442014131303), we get a palindrome (32755155155723).

The spelling of 30313141024420 in words is "thirty trillion, three hundred thirteen billion, one hundred forty-one million, twenty-four thousand, four hundred twenty".