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1225314110230 = 25717504487289
BaseRepresentation
bin10001110101001010011…
…010011000101100010110
311100010202020200011000121
4101311022122120230112
5130033420403011410
62334522421502154
7154345266042460
oct21651232305426
94303666604017
101225314110230
1143271a964851
1217958327195a
138b714c1c662
144343c4b9130
1521d172579da
hex11d4a698b16

1225314110230 has 16 divisors (see below), whose sum is σ = 2520646169760. Its totient is φ = 420107694912.

The previous prime is 1225314110227. The next prime is 1225314110231. The reversal of 1225314110230 is 320114135221.

It is a junction number, because it is equal to n+sod(n) for n = 1225314110195 and 1225314110204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1225314110231) 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, 8752243575 + ... + 8752243714.

It is an arithmetic number, because the mean of its divisors is an integer number (157540385610).

Almost surely, 21225314110230 is an apocalyptic number.

1225314110230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1225314110230 is an abundant number, since it is smaller than the sum of its proper divisors (1295332059530).

1225314110230 is a wasteful number, since it uses less digits than its factorization.

1225314110230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17504487303.

The product of its (nonzero) digits is 1440, while the sum is 25.

Adding to 1225314110230 its reverse (320114135221), we get a palindrome (1545428245451).

The spelling of 1225314110230 in words is "one trillion, two hundred twenty-five billion, three hundred fourteen million, one hundred ten thousand, two hundred thirty".

Divisors: 1 2 5 7 10 14 35 70 17504487289 35008974578 87522436445 122531411023 175044872890 245062822046 612657055115 1225314110230