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2230030222310 = 251168329682287
BaseRepresentation
bin100000011100111000001…
…010001100001111100110
321220012002122021220001102
4200130320022030033212
5243014100214103220
64424243423000102
7320054141063432
oct40347012141746
97805078256042
102230030222310
1178a828a18530
12300240739032
131323a229a857
1479d110059c2
153d01ca4a775
hex2073828c3e6

2230030222310 has 32 divisors (see below), whose sum is σ = 4385379958272. Its totient is φ = 809732762080.

The previous prime is 2230030222297. The next prime is 2230030222313. The reversal of 2230030222310 is 132220300322.

It is a super-2 number, since 2×22300302223102 (a number of 25 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2230030222313) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14766014 + ... + 14916273.

It is an arithmetic number, because the mean of its divisors is an integer number (137043123696).

Almost surely, 22230030222310 is an apocalyptic number.

2230030222310 is a deficient number, since it is larger than the sum of its proper divisors (2155349735962).

2230030222310 is a wasteful number, since it uses less digits than its factorization.

2230030222310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29682988.

The product of its (nonzero) digits is 864, while the sum is 20.

Adding to 2230030222310 its reverse (132220300322), we get a palindrome (2362250522632).

The spelling of 2230030222310 in words is "two trillion, two hundred thirty billion, thirty million, two hundred twenty-two thousand, three hundred ten".

Divisors: 1 2 5 10 11 22 55 110 683 1366 3415 6830 7513 15026 37565 75130 29682287 59364574 148411435 296822870 326505157 653010314 1632525785 3265051570 20273002021 40546004042 101365010105 202730020210 223003022231 446006044462 1115015111155 2230030222310