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13132434120001 = 767160717424347
BaseRepresentation
bin1011111100011010001000…
…0100100001110101000001
31201111110002220122212210221
42333012202010201311001
53210130211113320001
643532542411223041
72523533650140460
oct277064204416501
951443086585727
1013132434120001
114203485776249
1215811a1747a81
137434c9c33c31
143358828b29d7
1517b9110611a1
hexbf1a2121d41

13132434120001 has 16 divisors (see below), whose sum is σ = 15241983261696. Its totient is φ = 11081465871696.

The previous prime is 13132434119957. The next prime is 13132434120031. The reversal of 13132434120001 is 10002143423131.

It is a cyclic number.

It is not a de Polignac number, because 13132434120001 - 221 = 13132432022849 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13132434120031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7958491 + ... + 9465856.

It is an arithmetic number, because the mean of its divisors is an integer number (952623953856).

Almost surely, 213132434120001 is an apocalyptic number.

It is an amenable number.

13132434120001 is a deficient number, since it is larger than the sum of its proper divisors (2109549141695).

13132434120001 is a wasteful number, since it uses less digits than its factorization.

13132434120001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17426028.

The product of its (nonzero) digits is 1728, while the sum is 25.

Adding to 13132434120001 its reverse (10002143423131), we get a palindrome (23134577543132).

The spelling of 13132434120001 in words is "thirteen trillion, one hundred thirty-two billion, four hundred thirty-four million, one hundred twenty thousand, one".

Divisors: 1 7 67 469 1607 11249 107669 753683 17424347 121970429 1167431249 8172018743 28000925629 196006479403 1876062017143 13132434120001