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332230212001 = 3131061438377
BaseRepresentation
bin1001101010110100111…
…01101011100110100001
31011202112200202102211201
410311122131223212201
520420401413241001
6412342514241201
733000655131112
oct4653235534641
91152480672751
10332230212001
11118997325646
125447b286201
132543827297c
1412119850209
158996ec1501
hex4d5a76b9a1

332230212001 has 4 divisors (see below), whose sum is σ = 333291650692. Its totient is φ = 331168773312.

The previous prime is 332230211981. The next prime is 332230212011. The reversal of 332230212001 is 100212032233.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 100212032233 = 531890793061.

It can be written as a sum of positive squares in 2 ways, for example, as 12778041600 + 319452170401 = 113040^2 + 565201^2 .

It is a cyclic number.

It is not a de Polignac number, because 332230212001 - 221 = 332228114849 is a prime.

It is a super-2 number, since 2×3322302120012 (a number of 24 digits) contains 22 as substring.

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 332230212001.

It is not an unprimeable number, because it can be changed into a prime (332230212011) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 530718876 + ... + 530719501.

It is an arithmetic number, because the mean of its divisors is an integer number (83322912673).

Almost surely, 2332230212001 is an apocalyptic number.

It is an amenable number.

332230212001 is a deficient number, since it is larger than the sum of its proper divisors (1061438691).

332230212001 is a wasteful number, since it uses less digits than its factorization.

332230212001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1061438690.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 332230212001 its reverse (100212032233), we get a palindrome (432442244234).

The spelling of 332230212001 in words is "three hundred thirty-two billion, two hundred thirty million, two hundred twelve thousand, one".

Divisors: 1 313 1061438377 332230212001