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212433244301 = 4310709461323
BaseRepresentation
bin1100010111011000000…
…0100001000010001101
3202022022211121221022002
43011312000201002031
511440030402304201
6241331313402045
721230202532445
oct3056600410215
9668284557262
10212433244301
1182102034713
1235207569325
1317056164b75
14a3d3479125
1557d4c7376b
hex317602108d

212433244301 has 8 divisors (see below), whose sum is σ = 217394321760. Its totient is φ = 207473110992.

The previous prime is 212433244291. The next prime is 212433244379. The reversal of 212433244301 is 103442334212.

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 212433244301 - 214 = 212433227917 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (212433244801) 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, 229826 + ... + 691148.

It is an arithmetic number, because the mean of its divisors is an integer number (27174290220).

Almost surely, 2212433244301 is an apocalyptic number.

It is an amenable number.

212433244301 is a deficient number, since it is larger than the sum of its proper divisors (4961077459).

212433244301 is a wasteful number, since it uses less digits than its factorization.

212433244301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 472075.

The product of its (nonzero) digits is 13824, while the sum is 29.

Adding to 212433244301 its reverse (103442334212), we get a palindrome (315875578513).

The spelling of 212433244301 in words is "two hundred twelve billion, four hundred thirty-three million, two hundred forty-four thousand, three hundred one".

Divisors: 1 43 10709 460487 461323 19836889 4940308007 212433244301