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2255343552230 = 251356371662779
BaseRepresentation
bin100000110100011100111…
…100111000011011100110
321222121102202210021201012
4200310130330320123212
5243422420422132410
64444031315302222
7321641341613216
oct40643474703346
97877382707635
102255343552230
1179a5387029aa
12305125baa972
131348a76bb292
147b232c32246
153d9eeeb1605
hex20d1cf386e6

2255343552230 has 16 divisors (see below), whose sum is σ = 4059650765520. Its totient is φ = 902130227232.

The previous prime is 2255343552223. The next prime is 2255343552239. The reversal of 2255343552230 is 322553435522.

2255343552230 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 (2255343552239) 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, 524981 + ... + 2187759.

It is an arithmetic number, because the mean of its divisors is an integer number (253728172845).

Almost surely, 22255343552230 is an apocalyptic number.

2255343552230 is a deficient number, since it is larger than the sum of its proper divisors (1804307213290).

2255343552230 is a wasteful number, since it uses less digits than its factorization.

2255343552230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1798423.

The product of its (nonzero) digits is 1080000, while the sum is 41.

Adding to 2255343552230 its reverse (322553435522), we get a palindrome (2577896987752).

The spelling of 2255343552230 in words is "two trillion, two hundred fifty-five billion, three hundred forty-three million, five hundred fifty-two thousand, two hundred thirty".

Divisors: 1 2 5 10 135637 271274 678185 1356370 1662779 3325558 8313895 16627790 225534355223 451068710446 1127671776115 2255343552230