30301201022112 has 288 divisors, whose sum is σ = 93778827105600. Its totient is φ = 9241917087744.

The previous prime is 30301201022107. The next prime is 30301201022167. The reversal of 30301201022112 is 21122010210303.

30301201022112 is a `hidden beast` number, since 30 + 301 + 20 + 102 + 211 + 2 = 666.

It is a tau number, because it is divible by the number of its divisors (288).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 228003939 + ... + 228136797.

It is an arithmetic number, because the mean of its divisors is an integer number (325620927450).

Almost surely, 2^{30301201022112} is an apocalyptic number.

30301201022112 is a gapful number since it is divisible by the number (32) 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 30301201022112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (46889413552800).

30301201022112 is an abundant number, since it is smaller than the sum of its proper divisors (63477626083488).

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

30301201022112 is a wasteful number, since it uses less digits than its factorization.

30301201022112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 134188 (or 134177 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 30301201022112 its reverse (21122010210303), we get a palindrome (51423211232415).

The spelling of 30301201022112 in words is "thirty trillion, three hundred one billion, two hundred one million, twenty-two thousand, one hundred twelve".