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132305243001 = 31721012575879
BaseRepresentation
bin111101100111000000…
…0011100101101111001
3110122111120122201112020
41323032000130231321
54131430120234001
6140440304305053
712362435003301
oct1731600345571
9418446581466
10132305243001
1151123951338
1221784912189
13c626664249
146591700601
15369541d736
hex1ece01cb79

132305243001 has 48 divisors (see below), whose sum is σ = 190018362240. Its totient is φ = 81859379200.

The previous prime is 132305242963. The next prime is 132305243039. The reversal of 132305243001 is 100342503231.

It is an interprime number because it is at equal distance from previous prime (132305242963) and next prime (132305243039).

It is not a de Polignac number, because 132305243001 - 27 = 132305242873 is a prime.

It is not an unprimeable number, because it can be changed into a prime (132305243101) 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, 22501780 + ... + 22507658.

It is an arithmetic number, because the mean of its divisors is an integer number (3958715880).

Almost surely, 2132305243001 is an apocalyptic number.

It is an amenable number.

132305243001 is a deficient number, since it is larger than the sum of its proper divisors (57713119239).

132305243001 is a wasteful number, since it uses less digits than its factorization.

132305243001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6274 (or 6257 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 24.

Adding to 132305243001 its reverse (100342503231), we get a palindrome (232647746232).

The spelling of 132305243001 in words is "one hundred thirty-two billion, three hundred five million, two hundred forty-three thousand, one".

Divisors: 1 3 17 51 101 257 289 303 771 867 1717 4369 5151 5879 13107 17637 25957 29189 74273 77871 87567 99943 222819 299829 441269 593779 1323807 1510903 1699031 1781337 4532709 5097093 7501573 10094243 22504719 25685351 30282729 77056053 152601203 171602131 436650967 457803609 514806393 1309952901 2594220451 7782661353 44101747667 132305243001