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2230030213111 = 711131303213319
BaseRepresentation
bin100000011100111000001…
…010001001111111110111
321220012002122021102102201
4200130320022021333313
5243014100213304421
64424243422445331
7320054141024551
oct40347012117767
97805078242381
102230030213111
1178a828a11628
12300240733847
131323a22965cc
1479d110024d1
153d01ca47b91
hex20738289ff7

2230030213111 has 16 divisors (see below), whose sum is σ = 2283213450240. Its totient is φ = 2177481882240.

The previous prime is 2230030213091. The next prime is 2230030213133. The reversal of 2230030213111 is 1113120300322.

It is a cyclic number.

It is not a de Polignac number, because 2230030213111 - 25 = 2230030213079 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 (2230030213711) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10347310 + ... + 10560628.

It is an arithmetic number, because the mean of its divisors is an integer number (142700840640).

Almost surely, 22230030213111 is an apocalyptic number.

2230030213111 is a deficient number, since it is larger than the sum of its proper divisors (53183237129).

2230030213111 is a wasteful number, since it uses less digits than its factorization.

2230030213111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 214806.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 2230030213111 its reverse (1113120300322), we get a palindrome (3343150513433).

The spelling of 2230030213111 in words is "two trillion, two hundred thirty billion, thirty million, two hundred thirteen thousand, one hundred eleven".

Divisors: 1 71 113 1303 8023 92513 147239 213319 10453969 15145649 24105047 277954657 1711458337 19734780647 31408876241 2230030213111