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30300113331101 = 231317396231787
BaseRepresentation
bin1101110001110110010110…
…11111011110001110011101
310222021122212222212121021102
412320323023133132032131
512432414113003043401
6144235402505242445
76245053024536125
oct670731337361635
9128248788777242
1030300113331101
11972222a064719
123494446793425
1313ba39989b483
1476a76758dc85
153782973c256b
hex1b8ecb7de39d

30300113331101 has 4 divisors (see below), whose sum is σ = 31617509562912. Its totient is φ = 28982717099292.

The previous prime is 30300113331083. The next prime is 30300113331107. The reversal of 30300113331101 is 10113331100303.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 30300113331101 - 230 = 30299039589277 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30300113331107) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 658698115871 + ... + 658698115916.

It is an arithmetic number, because the mean of its divisors is an integer number (7904377390728).

Almost surely, 230300113331101 is an apocalyptic number.

It is an amenable number.

30300113331101 is a deficient number, since it is larger than the sum of its proper divisors (1317396231811).

30300113331101 is a wasteful number, since it uses less digits than its factorization.

30300113331101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1317396231810.

The product of its (nonzero) digits is 243, while the sum is 20.

Adding to 30300113331101 its reverse (10113331100303), we get a palindrome (40413444431404).

The spelling of 30300113331101 in words is "thirty trillion, three hundred billion, one hundred thirteen million, three hundred thirty-one thousand, one hundred one".

Divisors: 1 23 1317396231787 30300113331101