30130400300000 has 1152 divisors, whose sum is σ = 100160565313536. Its totient is φ = 8615808000000.

The previous prime is 30130400299943. The next prime is 30130400300009. The reversal of 30130400300000 is 300403103.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30130400300009) by changing a digit.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 18118099169 + ... + 18118100831.

It is an arithmetic number, because the mean of its divisors is an integer number (86944935168).

Almost surely, 2^{30130400300000} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 30130400300000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (50080282656768).

30130400300000 is an abundant number, since it is smaller than the sum of its proper divisors (70030165013536).

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

30130400300000 is a wasteful number, since it uses less digits than its factorization.

30130400300000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1910 (or 1882 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 14.

Adding to 30130400300000 its reverse (300403103), we get a palindrome (30130700703103).

The spelling of 30130400300000 in words is "thirty trillion, one hundred thirty billion, four hundred million, three hundred thousand".