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13302123023041 = 128837103247693
BaseRepresentation
bin1100000110010010010001…
…0100010100101011000001
31202002200002211021022010121
43001210210110110223001
53220420221443214131
644142524433300241
72542022003050426
oct301444424245301
952080084238117
1013302123023041
11426944272a696
1215aa05a104681
137565005a6278
1433db7d0c7d4d
15181043409911
hexc1924514ac1

13302123023041 has 4 divisors (see below), whose sum is σ = 13302226399572. Its totient is φ = 13302019646512.

The previous prime is 13302123023023. The next prime is 13302123023053. The reversal of 13302123023041 is 14032032120331.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 49035673600 + 13253087349441 = 221440^2 + 3640479^2 .

It is a cyclic number.

It is not a de Polignac number, because 13302123023041 - 213 = 13302123014849 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 13302123022997 and 13302123023015.

It is not an unprimeable number, because it can be changed into a prime (13302123023941) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 51495010 + ... + 51752683.

It is an arithmetic number, because the mean of its divisors is an integer number (3325556599893).

Almost surely, 213302123023041 is an apocalyptic number.

It is an amenable number.

13302123023041 is a deficient number, since it is larger than the sum of its proper divisors (103376531).

13302123023041 is a wasteful number, since it uses less digits than its factorization.

13302123023041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 103376530.

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 13302123023041 its reverse (14032032120331), we get a palindrome (27334155143372).

The spelling of 13302123023041 in words is "thirteen trillion, three hundred two billion, one hundred twenty-three million, twenty-three thousand, forty-one".

Divisors: 1 128837 103247693 13302123023041