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13130133012022 = 2138292467246929
BaseRepresentation
bin1011111100010001100011…
…1010011111111000110110
31201111020011112201111002111
42333010120322133320312
53210111003022341042
643531522210401234
72523422636063035
oct277043072377066
951436145644074
1013130133012022
114202504868814
12158085ab9021a
13743221291690
1433570503671c
1517b829021517
hexbf118e9fe36

13130133012022 has 32 divisors (see below), whose sum is σ = 21244494146400. Its totient is φ = 6050273315328.

The previous prime is 13130133012011. The next prime is 13130133012023. The reversal of 13130133012022 is 22021033103131.

It is a junction number, because it is equal to n+sod(n) for n = 13130133011984 and 13130133012002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13130133012023) 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, 53050254 + ... + 53297182.

It is an arithmetic number, because the mean of its divisors is an integer number (663890442075).

Almost surely, 213130133012022 is an apocalyptic number.

13130133012022 is a deficient number, since it is larger than the sum of its proper divisors (8114361134378).

13130133012022 is a wasteful number, since it uses less digits than its factorization.

13130133012022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 250240.

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 13130133012022 its reverse (22021033103131), we get a palindrome (35151166115153).

The spelling of 13130133012022 in words is "thirteen trillion, one hundred thirty billion, one hundred thirty-three million, twelve thousand, twenty-two".

Divisors: 1 2 13 26 829 1658 2467 4934 10777 21554 32071 64142 246929 493858 2045143 3210077 4090286 6420154 26586859 53173718 204704141 409408282 609173843 1218347686 2661153833 5322307666 7919259959 15838519918 505005115847 1010010231694 6565066506011 13130133012022