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13322130001 = 112297118633
BaseRepresentation
bin11000110100000111…
…11001001001010001
31021101102221022202021
430122003321021101
5204240431130001
610041535251441
7651064144105
oct143203711121
937342838667
1013322130001
115716aa44a4
1226b9679b81
13134404a57b
1490545d905
1552e882ba1
hex31a0f9251

13322130001 has 4 divisors (see below), whose sum is σ = 13322360932. Its totient is φ = 13321899072.

The previous prime is 13322129969. The next prime is 13322130049. The reversal of 13322130001 is 10003122331.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 7889702976 + 5432427025 = 88824^2 + 73705^2 .

It is a cyclic number.

It is not a de Polignac number, because 13322130001 - 25 = 13322129969 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13322130071) 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, 52981 + ... + 171613.

It is an arithmetic number, because the mean of its divisors is an integer number (3330590233).

Almost surely, 213322130001 is an apocalyptic number.

It is an amenable number.

13322130001 is a deficient number, since it is larger than the sum of its proper divisors (230931).

13322130001 is a wasteful number, since it uses less digits than its factorization.

13322130001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 230930.

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 13322130001 its reverse (10003122331), we get a palindrome (23325252332).

The spelling of 13322130001 in words is "thirteen billion, three hundred twenty-two million, one hundred thirty thousand, one".

Divisors: 1 112297 118633 13322130001