30213054525424 has 20 divisors (see below), whose sum is σ = 61618729624840. Its totient is φ = 14311446880320.

The previous prime is 30213054525391. The next prime is 30213054525439. The reversal of 30213054525424 is 42452545031203.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 49692523587 + ... + 49692524194.

It is an arithmetic number, because the mean of its divisors is an integer number (3080936481242).

Almost surely, 2^{30213054525424} is an apocalyptic number.

It is an amenable number.

30213054525424 is an abundant number, since it is smaller than the sum of its proper divisors (31405675099416).

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

30213054525424 is a wasteful number, since it uses less digits than its factorization.

30213054525424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99385047808 (or 99385047802 counting only the distinct ones).

The product of its (nonzero) digits is 576000, while the sum is 40.

Adding to 30213054525424 its reverse (42452545031203), we get a palindrome (72665599556627).

The spelling of 30213054525424 in words is "thirty trillion, two hundred thirteen billion, fifty-four million, five hundred twenty-five thousand, four hundred twenty-four".