30130103040000 has 960 divisors, whose sum is σ = 105703159161600. Its totient is φ = 7614824448000.

The previous prime is 30130103039957. The next prime is 30130103040007. The reversal of 30130103040000 is 4030103103.

It is a tau number, because it is divible by the number of its divisors (960).

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30130103040007) by changing a digit.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 9980158491 + ... + 9980161509.

It is an arithmetic number, because the mean of its divisors is an integer number (110107457460).

Almost surely, 2^{30130103040000} is an apocalyptic number.

30130103040000 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 30130103040000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (52851579580800).

30130103040000 is an abundant number, since it is smaller than the sum of its proper divisors (75573056121600).

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

30130103040000 is a wasteful number, since it uses less digits than its factorization.

30130103040000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3200 (or 3165 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 15.

Adding to 30130103040000 its reverse (4030103103), we get a palindrome (30134133143103).

The spelling of 30130103040000 in words is "thirty trillion, one hundred thirty billion, one hundred three million, forty thousand".