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230301020111 = 4311311473507
BaseRepresentation
bin1101011001111100000…
…0101010111111001111
3211000110001222222211112
43112133000222333033
512233124030120421
6253444314042235
722432034241341
oct3263700527717
9730401888745
10230301020111
1189740a16088
123877341937b
1318942b7b486
14b20a4c7291
155ecd70e45b
hex359f02afcf

230301020111 has 8 divisors (see below), whose sum is σ = 235678189824. Its totient is φ = 224924820120.

The previous prime is 230301020087. The next prime is 230301020141. The reversal of 230301020111 is 111020103032.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 230301020111 - 222 = 230296825807 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 (230301020141) 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 7 ways as a sum of consecutive naturals, for example, 249620 + ... + 723126.

It is an arithmetic number, because the mean of its divisors is an integer number (29459773728).

Almost surely, 2230301020111 is an apocalyptic number.

230301020111 is a deficient number, since it is larger than the sum of its proper divisors (5377169713).

230301020111 is a wasteful number, since it uses less digits than its factorization.

230301020111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 484861.

The product of its (nonzero) digits is 36, while the sum is 14.

Adding to 230301020111 its reverse (111020103032), we get a palindrome (341321123143).

The spelling of 230301020111 in words is "two hundred thirty billion, three hundred one million, twenty thousand, one hundred eleven".

Divisors: 1 43 11311 473507 486373 20360801 5355837677 230301020111