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1032310130012 = 227106783345263
BaseRepresentation
bin11110000010110100111…
…10101000010101011100
310122200120110122002110222
433001122132220111130
5113403132343130022
62110123044420512
7134403415216550
oct17013236502534
93580513562428
101032310130012
11368889179887
1214809a6a7738
1376467141875
1437d6d5d9860
151bcbd0b3242
hexf05a7a855c

1032310130012 has 24 divisors (see below), whose sum is σ = 2064645574656. Its totient is φ = 442413202608.

The previous prime is 1032310130011. The next prime is 1032310130021. The reversal of 1032310130012 is 2100310132301.

1032310130012 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1032310130011) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2817293 + ... + 3162555.

It is an arithmetic number, because the mean of its divisors is an integer number (86026898944).

Almost surely, 21032310130012 is an apocalyptic number.

It is an amenable number.

1032310130012 is an abundant number, since it is smaller than the sum of its proper divisors (1032335444644).

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

1032310130012 is a wasteful number, since it uses less digits than its factorization.

1032310130012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 452057 (or 452055 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 1032310130012 its reverse (2100310132301), we get a palindrome (3132620262313).

The spelling of 1032310130012 in words is "one trillion, thirty-two billion, three hundred ten million, one hundred thirty thousand, twelve".

Divisors: 1 2 4 7 14 28 106783 213566 345263 427132 690526 747481 1381052 1494962 2416841 2989924 4833682 9667364 36868218929 73736437858 147472875716 258077532503 516155065006 1032310130012