30103452135000 has 480 divisors, whose sum is σ = 106724286171360. Its totient is φ = 7648616448000.

The previous prime is 30103452134953. The next prime is 30103452135041. The reversal of 30103452135000 is 53125430103.

30103452135000 is a `hidden beast` number, since 3 + 0 + 103 + 4 + 52 + 1 + 3 + 500 + 0 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 119 ways as a sum of consecutive naturals, for example, 265938414 + ... + 266051586.

It is an arithmetic number, because the mean of its divisors is an integer number (222342262857).

Almost surely, 2^{30103452135000} is an apocalyptic number.

30103452135000 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 30103452135000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (53362143085680).

30103452135000 is an abundant number, since it is smaller than the sum of its proper divisors (76620834036360).

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

30103452135000 is a wasteful number, since it uses less digits than its factorization.

30103452135000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113485 (or 113463 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 27.

Adding to 30103452135000 its reverse (53125430103), we get a palindrome (30156577565103).

The spelling of 30103452135000 in words is "thirty trillion, one hundred three billion, four hundred fifty-two million, one hundred thirty-five thousand".