30354004252000 has 192 divisors, whose sum is σ = 87618214651968. Its totient is φ = 10188756480000.

The previous prime is 30354004251979. The next prime is 30354004252067. The reversal of 30354004252000 is 25240045303.

It is a self number, because there is not a number n which added to its sum of digits gives 30354004252000.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 25961221 + ... + 27105220.

It is an arithmetic number, because the mean of its divisors is an integer number (456344867979).

Almost surely, 2^{30354004252000} is an apocalyptic number.

It is an amenable number.

30354004252000 is an abundant number, since it is smaller than the sum of its proper divisors (57264210399968).

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

30354004252000 is a wasteful number, since it uses less digits than its factorization.

30354004252000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53066490 (or 53066472 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 28.

Adding to 30354004252000 its reverse (25240045303), we get a palindrome (30379244297303).

The spelling of 30354004252000 in words is "thirty trillion, three hundred fifty-four billion, four million, two hundred fifty-two thousand".