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12231714323 = 173306723053
BaseRepresentation
bin10110110010001000…
…10010011000010011
31011120110010110122102
423121010102120103
5200022304324243
65341424031015
7612053566463
oct133104223023
934513113572
1012231714323
115207536014
12245446246b
1311cc1741aa
148406d7ba3
154b8c919b8
hex2d9112613

12231714323 has 8 divisors (see below), whose sum is σ = 12306962928. Its totient is φ = 12156518304.

The previous prime is 12231714311. The next prime is 12231714343. The reversal of 12231714323 is 32341713221.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-12231714323 is a prime.

It is a super-2 number, since 2×122317143232 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12231714343) 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, 519065 + ... + 542117.

It is an arithmetic number, because the mean of its divisors is an integer number (1538370366).

Almost surely, 212231714323 is an apocalyptic number.

12231714323 is a deficient number, since it is larger than the sum of its proper divisors (75248605).

12231714323 is a wasteful number, since it uses less digits than its factorization.

12231714323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26293.

The product of its digits is 6048, while the sum is 29.

The spelling of 12231714323 in words is "twelve billion, two hundred thirty-one million, seven hundred fourteen thousand, three hundred twenty-three".

Divisors: 1 173 3067 23053 530591 3988169 70703551 12231714323