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12232001202 = 232038666867
BaseRepresentation
bin10110110010001010…
…11000011010110010
31011120110200001011120
423121011120122302
5200022343014302
65341434123110
7612056203041
oct133105303262
934513601146
1012232001202
115207711603
122454580496
1311cc244945
14840770558
154b8ceb9bc
hex2d91586b2

12232001202 has 8 divisors (see below), whose sum is σ = 24464002416. Its totient is φ = 4077333732.

The previous prime is 12232001191. The next prime is 12232001233. The reversal of 12232001202 is 20210023221.

It is a happy number.

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

12232001202 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1019333428 + ... + 1019333439.

It is an arithmetic number, because the mean of its divisors is an integer number (3058000302).

Almost surely, 212232001202 is an apocalyptic number.

12232001202 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12232001202 is a wasteful number, since it uses less digits than its factorization.

12232001202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2038666872.

The product of its (nonzero) digits is 96, while the sum is 15.

Adding to 12232001202 its reverse (20210023221), we get a palindrome (32442024423).

The spelling of 12232001202 in words is "twelve billion, two hundred thirty-two million, one thousand, two hundred two".

Divisors: 1 2 3 6 2038666867 4077333734 6116000601 12232001202