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30233113330201 = 147107205517843
BaseRepresentation
bin1101101111111001100011…
…11110110000001000011001
310222001020221122112220111121
412313330301332300020121
512430314404003031301
6144144522302525241
76240161506116415
oct667746176601031
9128036848486447
1030233113330201
1196a6878332351
123483468596821
1313b3c7cb37b22
1476740d17dd45
153766753553a1
hex1b7f31fb0219

30233113330201 has 4 divisors (see below), whose sum is σ = 30233318995152. Its totient is φ = 30232907665252.

The previous prime is 30233113330139. The next prime is 30233113330283. The reversal of 30233113330201 is 10203331133203.

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 30233113330201 - 27 = 30233113330073 is a prime.

It is a super-2 number, since 2×302331133302012 (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (30233113334201) 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, 102611815 + ... + 102906028.

It is an arithmetic number, because the mean of its divisors is an integer number (7558329748788).

Almost surely, 230233113330201 is an apocalyptic number.

It is an amenable number.

30233113330201 is a deficient number, since it is larger than the sum of its proper divisors (205664951).

30233113330201 is a wasteful number, since it uses less digits than its factorization.

30233113330201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 205664950.

The product of its (nonzero) digits is 2916, while the sum is 25.

Adding to 30233113330201 its reverse (10203331133203), we get a palindrome (40436444463404).

The spelling of 30233113330201 in words is "thirty trillion, two hundred thirty-three billion, one hundred thirteen million, three hundred thirty thousand, two hundred one".

Divisors: 1 147107 205517843 30233113330201