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212353104001 = 2063639716091
BaseRepresentation
bin1100010111000100111…
…0110011100010000001
3202022010020211101110211
43011301032303202001
511434344343312001
6241315331554121
721225210413323
oct3056116634201
9668106741424
10212353104001
1182070878065
12351a475b941
131704268597c
14a3c6977613
1557ccbe3351
hex31713b3881

212353104001 has 8 divisors (see below), whose sum is σ = 212502455424. Its totient is φ = 212203801680.

The previous prime is 212353103993. The next prime is 212353104079. The reversal of 212353104001 is 100401353212.

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 212353104001 - 23 = 212353103993 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (212353104091) 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, 13188966 + ... + 13205056.

It is an arithmetic number, because the mean of its divisors is an integer number (26562806928).

Almost surely, 2212353104001 is an apocalyptic number.

It is an amenable number.

212353104001 is a deficient number, since it is larger than the sum of its proper divisors (149351423).

212353104001 is a wasteful number, since it uses less digits than its factorization.

212353104001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24551.

The product of its (nonzero) digits is 720, while the sum is 22.

Adding to 212353104001 its reverse (100401353212), we get a palindrome (312754457213).

The spelling of 212353104001 in words is "two hundred twelve billion, three hundred fifty-three million, one hundred four thousand, one".

Divisors: 1 2063 6397 16091 13197011 33195733 102934127 212353104001