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42875675227141 = 1719837187222527
BaseRepresentation
bin10011011111110110001010…
…11001000011010000000101
312121210212121112012110012121
421233323011121003100011
521104433340324232031
6231104451400245541
712013444126134151
oct1157730531032005
9177725545173177
1042875675227141
1112730520998889
124985714a708b1
131ac020ac290c3
14a8329d934061
154e5464981011
hex26fec5643405

42875675227141 has 32 divisors (see below), whose sum is σ = 48369825423360. Its totient is φ = 37763680478976.

The previous prime is 42875675227139. The next prime is 42875675227157. The reversal of 42875675227141 is 14172257657824.

It is a cyclic number.

It is not a de Polignac number, because 42875675227141 - 21 = 42875675227139 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 42875675227141.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42875675237141) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 192565020 + ... + 192787546.

It is an arithmetic number, because the mean of its divisors is an integer number (1511557044480).

Almost surely, 242875675227141 is an apocalyptic number.

It is an amenable number.

42875675227141 is a deficient number, since it is larger than the sum of its proper divisors (5494150196219).

42875675227141 is a wasteful number, since it uses less digits than its factorization.

42875675227141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 229833.

The product of its digits is 52684800, while the sum is 61.

The spelling of 42875675227141 in words is "forty-two trillion, eight hundred seventy-five billion, six hundred seventy-five million, two hundred twenty-seven thousand, one hundred forty-one".

Divisors: 1 17 19 83 323 1411 1577 7187 26809 122179 136553 222527 596521 2321401 3782959 4228013 10140857 11333899 18469741 71876221 192676283 313985597 350925079 1599301549 5965726343 27188126333 30386729431 132742028567 516574400327 2256614485639 2522098542773 42875675227141