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230101122332 = 221371699247141
BaseRepresentation
bin1101011001001100011…
…0000111110100011100
3210222221010212010122002
43112103012013310130
512232221341403312
6253412413341432
722424056161104
oct3262306076434
9728833763562
10230101122332
11896490a2a04
1238718497878
131891062b873
14b1cbb30204
155ebadc54c2
hex3593187d1c

230101122332 has 24 divisors (see below), whose sum is σ = 405856592400. Its totient is φ = 114143091840.

The previous prime is 230101122331. The next prime is 230101122359. The reversal of 230101122332 is 233221101032.

230101122332 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230101122331) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 807482 + ... + 1054622.

It is an arithmetic number, because the mean of its divisors is an integer number (16910691350).

Almost surely, 2230101122332 is an apocalyptic number.

It is an amenable number.

230101122332 is a deficient number, since it is larger than the sum of its proper divisors (175755470068).

230101122332 is a wasteful number, since it uses less digits than its factorization.

230101122332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 248981 (or 248979 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 230101122332 its reverse (233221101032), we get a palindrome (463322223364).

The spelling of 230101122332 in words is "two hundred thirty billion, one hundred one million, one hundred twenty-two thousand, three hundred thirty-two".

Divisors: 1 2 4 137 274 548 1699 3398 6796 232763 247141 465526 494282 931052 988564 33858317 67716634 135433268 419892559 839785118 1679570236 57525280583 115050561166 230101122332