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230151006025011 = 32719725714447981
BaseRepresentation
bin110100010101001000110100…
…111101010111010100110011
31010011220012222022210200210200
4310111020310331113110303
5220131243230020300021
62133253525035530243
766322601324031561
oct6425106475272463
91104805868720720
10230151006025011
1167373547970a85
12219909822b9983
139b561ba516c46
1440b95221daa31
151b91b50e19126
hexd15234f57533

230151006025011 has 48 divisors (see below), whose sum is σ = 341923399167168. Its totient is φ = 149130893721600.

The previous prime is 230151006024991. The next prime is 230151006025013. The reversal of 230151006025011 is 110520600151032.

230151006025011 is a `hidden beast` number, since 2 + 3 + 0 + 1 + 5 + 1 + 0 + 0 + 602 + 50 + 1 + 1 = 666.

It is not a de Polignac number, because 230151006025011 - 210 = 230151006023987 is a prime.

It is not an unprimeable number, because it can be changed into a prime (230151006025013) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 8705641 + ... + 23153621.

It is an arithmetic number, because the mean of its divisors is an integer number (7123404149316).

Almost surely, 2230151006025011 is an apocalyptic number.

230151006025011 is a deficient number, since it is larger than the sum of its proper divisors (111772393142157).

230151006025011 is a wasteful number, since it uses less digits than its factorization.

230151006025011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14448412 (or 14448409 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 27.

Adding to 230151006025011 its reverse (110520600151032), we get a palindrome (340671606176043).

The spelling of 230151006025011 in words is "two hundred thirty trillion, one hundred fifty-one billion, six million, twenty-five thousand, eleven".

Divisors: 1 3 9 71 97 213 257 291 639 771 873 2313 6887 18247 20661 24929 54741 61983 74787 164223 224361 1769959 5309877 14447981 15929631 43343943 130031829 1025806651 1401454157 3077419953 3713131117 4204362471 9232259859 11139393351 12613087413 33418180053 99503245147 263632309307 298509735441 360173718349 790896927921 895529206323 1080521155047 2372690783763 3241563465141 25572334002779 76717002008337 230151006025011