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232021201133223 = 3371121033490419
BaseRepresentation
bin110100110000010110100101…
…010001100001111010100111
31010102112000021102211211022000
4310300112211101201322213
5220402413404442230343
62141245022431340343
766604656442124115
oct6460264521417247
91112460242754260
10232021201133223
1167a24703294397
122203331a9816b3
139c6067543a328
144141c5948cab5
151bc560d272ed3
hexd305a5461ea7

232021201133223 has 16 divisors (see below), whose sum is σ = 348576452409600. Its totient is φ = 152502197926680.

The previous prime is 232021201133219. The next prime is 232021201133329. The reversal of 232021201133223 is 322331102120232.

232021201133223 is a `hidden beast` number, since 2 + 3 + 202 + 1 + 20 + 113 + 322 + 3 = 666.

It is not a de Polignac number, because 232021201133223 - 22 = 232021201133219 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (232021201133213) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 60516743293 + ... + 60516747126.

It is an arithmetic number, because the mean of its divisors is an integer number (21786028275600).

Almost surely, 2232021201133223 is an apocalyptic number.

232021201133223 is a deficient number, since it is larger than the sum of its proper divisors (116555251276377).

232021201133223 is a wasteful number, since it uses less digits than its factorization.

232021201133223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 121033490499 (or 121033490493 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 27.

Adding to 232021201133223 its reverse (322331102120232), we get a palindrome (554352303253455).

The spelling of 232021201133223 in words is "two hundred thirty-two trillion, twenty-one billion, two hundred one million, one hundred thirty-three thousand, two hundred twenty-three".

Divisors: 1 3 9 27 71 213 639 1917 121033490419 363100471257 1089301413771 3267904241313 8593377819749 25780133459247 77340400377741 232021201133223