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13113201013 = 117691550207
BaseRepresentation
bin11000011011001101…
…11001000101110101
31020211212210122001121
430031212321011311
5203323434413023
610005113223541
7642646240513
oct141546710565
936755718047
1013113201013
11561a073010
12265b701bb1
13130c988053
148c57d54b3
1551b362d5d
hex30d9b9175

13113201013 has 8 divisors (see below), whose sum is σ = 14323921920. Its totient is φ = 11905582080.

The previous prime is 13113201007. The next prime is 13113201047. The reversal of 13113201013 is 31010231131.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 13113201013 - 213 = 13113192821 is a prime.

It is a super-3 number, since 3×131132010133 (a number of 31 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13113261013) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 766645 + ... + 783562.

It is an arithmetic number, because the mean of its divisors is an integer number (1790490240).

Almost surely, 213113201013 is an apocalyptic number.

It is an amenable number.

13113201013 is a deficient number, since it is larger than the sum of its proper divisors (1210720907).

13113201013 is a wasteful number, since it uses less digits than its factorization.

13113201013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1550987.

The product of its (nonzero) digits is 54, while the sum is 16.

Adding to 13113201013 its reverse (31010231131), we get a palindrome (44123432144).

The spelling of 13113201013 in words is "thirteen billion, one hundred thirteen million, two hundred one thousand, thirteen".

Divisors: 1 11 769 8459 1550207 17052277 1192109183 13113201013