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12323214001 = 72636693761
BaseRepresentation
bin10110111101000010…
…10101001010110001
31011210211022010121101
423132201111022301
5200214220322001
65354453124401
7614244406420
oct133641251261
934724263541
1012323214001
11525415108a
12247b029701
1312150cc907
1484c9152b7
154c1d17a01
hex2de8552b1

12323214001 has 8 divisors (see below), whose sum is σ = 14137225344. Its totient is φ = 10522590720.

The previous prime is 12323213951. The next prime is 12323214017. The reversal of 12323214001 is 10041232321.

It is a happy number.

12323214001 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 12323214001 - 27 = 12323213873 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 12323214001.

It is not an unprimeable number, because it can be changed into a prime (12323214041) 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, 3345040 + ... + 3348721.

It is an arithmetic number, because the mean of its divisors is an integer number (1767153168).

Almost surely, 212323214001 is an apocalyptic number.

It is an amenable number.

12323214001 is a deficient number, since it is larger than the sum of its proper divisors (1814011343).

12323214001 is an equidigital number, since it uses as much as digits as its factorization.

12323214001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6694031.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 12323214001 its reverse (10041232321), we get a palindrome (22364446322).

The spelling of 12323214001 in words is "twelve billion, three hundred twenty-three million, two hundred fourteen thousand, one".

Divisors: 1 7 263 1841 6693761 46856327 1760459143 12323214001