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132303123213 = 3101436643971
BaseRepresentation
bin111101100110111100…
…0010111001100001101
3110122111102200000201120
41323031320113030031
54131424044420323
6140440151031153
712362410664202
oct1731570271415
9418442600646
10132303123213
1151122733748
122178406b4b9
13c6260a1431
14659130bca9
1536951505e3
hex1ecde1730d

132303123213 has 8 divisors (see below), whose sum is σ = 178150740576. Its totient is φ = 87328794000.

The previous prime is 132303123193. The next prime is 132303123229. The reversal of 132303123213 is 312321303231.

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

It is not a de Polignac number, because 132303123213 - 217 = 132302992141 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132303123013) 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, 218321683 + ... + 218322288.

It is an arithmetic number, because the mean of its divisors is an integer number (22268842572).

Almost surely, 2132303123213 is an apocalyptic number.

It is an amenable number.

132303123213 is a deficient number, since it is larger than the sum of its proper divisors (45847617363).

132303123213 is a wasteful number, since it uses less digits than its factorization.

132303123213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 436644075.

The product of its (nonzero) digits is 1944, while the sum is 24.

Adding to 132303123213 its reverse (312321303231), we get a palindrome (444624426444).

The spelling of 132303123213 in words is "one hundred thirty-two billion, three hundred three million, one hundred twenty-three thousand, two hundred thirteen".

Divisors: 1 3 101 303 436643971 1309931913 44101041071 132303123213