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30113130021301 = 35398508937559
BaseRepresentation
bin1101101100011010000100…
…11010110000000110110101
310221121210020210210021220001
412312031002122300012311
512421333142241140201
6144013440404111301
76225413301612205
oct666150232600665
9127553223707801
1030113130021301
11965a9a7938528
123464162395531
1313a586b245a62
147616aa140405
153734a1a9a301
hex1b63426b01b5

30113130021301 has 4 divisors (see below), whose sum is σ = 30121638962400. Its totient is φ = 30104621080204.

The previous prime is 30113130021239. The next prime is 30113130021391. The reversal of 30113130021301 is 10312003131103.

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 30113130021301 - 211 = 30113130019253 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30113130021391) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4254465241 + ... + 4254472318.

It is an arithmetic number, because the mean of its divisors is an integer number (7530409740600).

Almost surely, 230113130021301 is an apocalyptic number.

It is an amenable number.

30113130021301 is a deficient number, since it is larger than the sum of its proper divisors (8508941099).

30113130021301 is an equidigital number, since it uses as much as digits as its factorization.

30113130021301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8508941098.

The product of its (nonzero) digits is 162, while the sum is 19.

Adding to 30113130021301 its reverse (10312003131103), we get a palindrome (40425133152404).

The spelling of 30113130021301 in words is "thirty trillion, one hundred thirteen billion, one hundred thirty million, twenty-one thousand, three hundred one".

Divisors: 1 3539 8508937559 30113130021301