30301021113132 has 288 divisors, whose sum is σ = 91789550497792. Its totient is φ = 7607514816000.

The previous prime is 30301021113113. The next prime is 30301021113193. The reversal of 30301021113132 is 23131112010303.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a junction number, because it is equal to n+sod(n) for n = 30301021113099 and 30301021113108.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 268710282 + ... + 268823022.

Almost surely, 2^{30301021113132} 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 30301021113132, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (45894775248896).

30301021113132 is an abundant number, since it is smaller than the sum of its proper divisors (61488529384660).

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

30301021113132 is a wasteful number, since it uses less digits than its factorization.

30301021113132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 113661 (or 113648 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 21.

Adding to 30301021113132 its reverse (23131112010303), we get a palindrome (53432133123435).

The spelling of 30301021113132 in words is "thirty trillion, three hundred one billion, twenty-one million, one hundred thirteen thousand, one hundred thirty-two".