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30300232311001 = 125924066904139
BaseRepresentation
bin1101110001110110100101…
…00101010110000011011001
310222021200012021202102000101
412320323102211112003121
512432414333432423001
6144235422355335401
76245056001051242
oct670732245260331
9128250167672011
1030300232311001
11972229023a014
12349447a5b1561
1313ba3b8428c93
1476a7792c1cc9
153782a2a75a01
hex1b8ed29560d9

30300232311001 has 4 divisors (see below), whose sum is σ = 30324299216400. Its totient is φ = 30276165405604.

The previous prime is 30300232310969. The next prime is 30300232311043. The reversal of 30300232311001 is 10011323200303.

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 30300232311001 - 25 = 30300232310969 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 30300232311001.

It is not an unprimeable number, because it can be changed into a prime (30300232351001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12033450811 + ... + 12033453328.

It is an arithmetic number, because the mean of its divisors is an integer number (7581074804100).

Almost surely, 230300232311001 is an apocalyptic number.

It is an amenable number.

30300232311001 is a deficient number, since it is larger than the sum of its proper divisors (24066905399).

30300232311001 is a wasteful number, since it uses less digits than its factorization.

30300232311001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24066905398.

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 30300232311001 its reverse (10011323200303), we get a palindrome (40311555511304).

The spelling of 30300232311001 in words is "thirty trillion, three hundred billion, two hundred thirty-two million, three hundred eleven thousand, one".

Divisors: 1 1259 24066904139 30300232311001