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22130043432013 = 114457894512947
BaseRepresentation
bin1010000100000100011010…
…11000001010110001001101
32220100121111202222011202201
411002002031120022301031
510400034312104311023
6115022222425121501
74442562051325156
oct502021530126115
986317452864681
1022130043432013
117062331652080
122594b4a929291
13c46b1471863a
14567157c8092d
152859be905bad
hex14208d60ac4d

22130043432013 has 8 divisors (see below), whose sum is σ = 24141925067040. Its totient is φ = 20118171714480.

The previous prime is 22130043432001. The next prime is 22130043432031. The reversal of 22130043432013 is 31023434003122.

It is a happy number.

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 22130043432013 - 221 = 22130041334861 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22130043492013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2647206 + ... + 7160152.

It is an arithmetic number, because the mean of its divisors is an integer number (3017740633380).

Almost surely, 222130043432013 is an apocalyptic number.

It is an amenable number.

22130043432013 is a deficient number, since it is larger than the sum of its proper divisors (2011881635027).

22130043432013 is a wasteful number, since it uses less digits than its factorization.

22130043432013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4958747.

The product of its (nonzero) digits is 10368, while the sum is 28.

Adding to 22130043432013 its reverse (31023434003122), we get a palindrome (53153477435135).

The spelling of 22130043432013 in words is "twenty-two trillion, one hundred thirty billion, forty-three million, four hundred thirty-two thousand, thirteen".

Divisors: 1 11 445789 4512947 4903679 49642417 2011822130183 22130043432013