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132012032143 = 2357253122129
BaseRepresentation
bin111101011110010000…
…1111100000010001111
3110121202010221001211211
41322330201330002033
54130330040012033
6140351231555251
712352244521165
oct1727441740217
9417663831754
10132012032143
1150a93394712
122170268bb27
13c5aa9a26b4
1465647b7235
1536798012cd
hex1ebc87c08f

132012032143 has 8 divisors (see below), whose sum is σ = 132126191280. Its totient is φ = 131897927040.

The previous prime is 132012032077. The next prime is 132012032147. The reversal of 132012032143 is 341230210231.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 132012032143 - 29 = 132012031631 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132012032147) 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, 5954503 + ... + 5976631.

It is an arithmetic number, because the mean of its divisors is an integer number (16515773910).

Almost surely, 2132012032143 is an apocalyptic number.

132012032143 is a deficient number, since it is larger than the sum of its proper divisors (114159137).

132012032143 is a wasteful number, since it uses less digits than its factorization.

132012032143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27017.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 132012032143 its reverse (341230210231), we get a palindrome (473242242374).

The spelling of 132012032143 in words is "one hundred thirty-two billion, twelve million, thirty-two thousand, one hundred forty-three".

Divisors: 1 2357 2531 22129 5965567 52158053 56008499 132012032143