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13130022124211 = 312712837550903
BaseRepresentation
bin1011111100010001001001…
…0011011111101010110011
31201111012212211001210121112
42333010102103133222303
53210110241130433321
643531503205543535
72523420121412666
oct277042223375263
951435784053545
1013130022124211
1142024582100a3
121580829a14bab
137432043081a5
143356d440d6dd
1517b81e41aa5b
hexbf1124dfab3

13130022124211 has 16 divisors (see below), whose sum is σ = 13608404164608. Its totient is φ = 12655100383200.

The previous prime is 13130022124201. The next prime is 13130022124231. The reversal of 13130022124211 is 11242122003131.

It is a cyclic number.

It is not a de Polignac number, because 13130022124211 - 210 = 13130022123187 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13130022124201) 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, 23558186 + ... + 24109088.

It is an arithmetic number, because the mean of its divisors is an integer number (850525260288).

Almost surely, 213130022124211 is an apocalyptic number.

13130022124211 is a deficient number, since it is larger than the sum of its proper divisors (478382040397).

13130022124211 is a wasteful number, since it uses less digits than its factorization.

13130022124211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 554042.

The product of its (nonzero) digits is 576, while the sum is 23.

Adding to 13130022124211 its reverse (11242122003131), we get a palindrome (24372144127342).

The spelling of 13130022124211 in words is "thirteen trillion, one hundred thirty billion, twenty-two million, one hundred twenty-four thousand, two hundred eleven".

Divisors: 1 31 271 2837 8401 87947 550903 768827 17077993 23833637 149294713 1562911811 4628136103 48450266141 423549100781 13130022124211