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122032132130013 = 3746712443370259
BaseRepresentation
bin11011101111110011010001…
…111000110000010011011101
3121000002011021002220012210220
4123233303101320300103131
5111443333301311130023
61111312442040551553
734463346665244450
oct3357632170602335
9530064232805726
10122032132130013
113597959a241946
121182a78a1825b9
1353127719b3611
14221c55b1b9497
15e1950851e3e3
hex6efcd1e304dd

122032132130013 has 16 divisors (see below), whose sum is σ = 186351913013760. Its totient is φ = 69583326482736.

The previous prime is 122032132130011. The next prime is 122032132130017. The reversal of 122032132130013 is 310031231230221.

It is not a de Polignac number, because 122032132130013 - 21 = 122032132130011 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122032132130011) 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, 6221675323 + ... + 6221694936.

It is an arithmetic number, because the mean of its divisors is an integer number (11646994563360).

Almost surely, 2122032132130013 is an apocalyptic number.

It is an amenable number.

122032132130013 is a deficient number, since it is larger than the sum of its proper divisors (64319780883747).

122032132130013 is a wasteful number, since it uses less digits than its factorization.

122032132130013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12443370736.

The product of its (nonzero) digits is 1296, while the sum is 24.

Adding to 122032132130013 its reverse (310031231230221), we get a palindrome (432063363360234).

The spelling of 122032132130013 in words is "one hundred twenty-two trillion, thirty-two billion, one hundred thirty-two million, one hundred thirty thousand, thirteen".

Divisors: 1 3 7 21 467 1401 3269 9807 12443370259 37330110777 87103591813 261310775439 5811053910953 17433161732859 40677377376671 122032132130013