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214040230011 = 32231510168473
BaseRepresentation
bin1100011101010111001…
…0101011100001111011
3202110110211110021021100
43013111302223201323
512001323244330021
6242155000542443
721315054636126
oct3072562534173
9673424407240
10214040230011
1182857147883
1235595781a23
131725107549a
14a506a6b3bd
15587ada2626
hex31d5cab87b

214040230011 has 24 divisors (see below), whose sum is σ = 322637436576. Its totient is φ = 136478390400.

The previous prime is 214040229941. The next prime is 214040230043. The reversal of 214040230011 is 110032040412.

214040230011 is a `hidden beast` number, since 21 + 404 + 0 + 230 + 0 + 11 = 666.

It is not a de Polignac number, because 214040230011 - 230 = 212966488187 is a prime.

It is not an unprimeable number, because it can be changed into a prime (214040234011) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3091671 + ... + 3160143.

It is an arithmetic number, because the mean of its divisors is an integer number (13443226524).

Almost surely, 2214040230011 is an apocalyptic number.

214040230011 is a deficient number, since it is larger than the sum of its proper divisors (108597206565).

214040230011 is a wasteful number, since it uses less digits than its factorization.

214040230011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83603 (or 83600 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

Adding to 214040230011 its reverse (110032040412), we get a palindrome (324072270423).

The spelling of 214040230011 in words is "two hundred fourteen billion, forty million, two hundred thirty thousand, eleven".

Divisors: 1 3 9 23 69 207 15101 45303 68473 135909 205419 347323 616257 1041969 1574879 3125907 4724637 14173911 1034010773 3102032319 9306096957 23782247779 71346743337 214040230011