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13124122003113 = 311709560931829
BaseRepresentation
bin1011111011111011001010…
…1000010100011010101001
31201110122122121221121000220
42332332302220110122221
53210011200213044423
643525045521520253
72523120656253522
oct276766250243251
951418577847026
1013124122003113
1141aa9aa7a8860
12157b661aa3089
137427a3b3ca84
143352d499d849
1517b5c64619e3
hexbefb2a146a9

13124122003113 has 16 divisors (see below), whose sum is σ = 19116556766400. Its totient is φ = 7942794684480.

The previous prime is 13124122003081. The next prime is 13124122003117. The reversal of 13124122003113 is 31130022142131.

It is not a de Polignac number, because 13124122003113 - 25 = 13124122003081 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (13124122003117) 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, 280442518 + ... + 280489311.

It is an arithmetic number, because the mean of its divisors is an integer number (1194784797900).

Almost surely, 213124122003113 is an apocalyptic number.

It is an amenable number.

13124122003113 is a deficient number, since it is larger than the sum of its proper divisors (5992434763287).

13124122003113 is a wasteful number, since it uses less digits than its factorization.

13124122003113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 560932552.

The product of its (nonzero) digits is 864, while the sum is 24.

Adding to 13124122003113 its reverse (31130022142131), we get a palindrome (44254144145244).

The spelling of 13124122003113 in words is "thirteen trillion, one hundred twenty-four billion, one hundred twenty-two million, three thousand, one hundred thirteen".

Divisors: 1 3 11 33 709 2127 7799 23397 560931829 1682795487 6170250119 18510750357 397700666761 1193102000283 4374707334371 13124122003113