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1214056260411 = 315717914400079
BaseRepresentation
bin10001101010101011011…
…001000110001100111011
311022001200200001010022220
4101222223121012030323
5124342341400313121
62325421343015123
7153466305642051
oct21525331061473
94261620033286
101214056260411
11428973121635
12177360b9a4a3
138a63c764667
1442a912881d1
15218a8c336c6
hex11aab64633b

1214056260411 has 16 divisors (see below), whose sum is σ = 1638153100800. Its totient is φ = 799722731808.

The previous prime is 1214056260293. The next prime is 1214056260413. The reversal of 1214056260411 is 1140626504121.

It is not a de Polignac number, because 1214056260411 - 210 = 1214056259387 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1214056260413) 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, 7115731 + ... + 7284348.

It is an arithmetic number, because the mean of its divisors is an integer number (102384568800).

Almost surely, 21214056260411 is an apocalyptic number.

1214056260411 is a deficient number, since it is larger than the sum of its proper divisors (424096840389).

1214056260411 is a wasteful number, since it uses less digits than its factorization.

1214056260411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14400418.

The product of its (nonzero) digits is 11520, while the sum is 33.

The spelling of 1214056260411 in words is "one trillion, two hundred fourteen billion, fifty-six million, two hundred sixty thousand, four hundred eleven".

Divisors: 1 3 157 179 471 537 28103 84309 14400079 43200237 2260812403 2577614141 6782437209 7732842423 404685420137 1214056260411