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213010141200312 = 233103823104701277
BaseRepresentation
bin110000011011101101001001…
…110011001011111110111000
31000221012120101222120221101110
4300123231021303023332320
5210404424232121402222
62033011301415120320
762603321605010661
oct6033551163137670
91027176358527343
10213010141200312
11619651035a9a25
121ba829613730a0
1391b1a01c72231
143a85a62846368
151995d38bc630c
hexc1bb49ccbfb8

213010141200312 has 64 divisors (see below), whose sum is σ = 538348843169280. Its totient is φ = 70228590279552.

The previous prime is 213010141200257. The next prime is 213010141200319. The reversal of 213010141200312 is 213002141010312.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (213010141200319) 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, 50316183 + ... + 54385094.

It is an arithmetic number, because the mean of its divisors is an integer number (8411700674520).

Almost surely, 2213010141200312 is an apocalyptic number.

It is an amenable number.

213010141200312 is an abundant number, since it is smaller than the sum of its proper divisors (325338701968968).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

213010141200312 is a wasteful number, since it uses less digits than its factorization.

213010141200312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104702212 (or 104702208 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 21.

Adding to 213010141200312 its reverse (213002141010312), we get a palindrome (426012282210624).

The spelling of 213010141200312 in words is "two hundred thirteen trillion, ten billion, one hundred forty-one million, two hundred thousand, three hundred twelve".

Divisors: 1 2 3 4 6 8 12 24 103 206 309 412 618 823 824 1236 1646 2469 2472 3292 4938 6584 9876 19752 84769 169538 254307 339076 508614 678152 1017228 2034456 104701277 209402554 314103831 418805108 628207662 837610216 1256415324 2512830648 10784231531 21568463062 32352694593 43136926124 64705389186 86169150971 86273852248 129410778372 172338301942 258507452913 258821556744 344676603884 517014905826 689353207768 1034029811652 2068059623304 8875422550013 17750845100026 26626267650039 35501690200052 53252535300078 71003380400104 106505070600156 213010141200312