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22230140230 = 252223014023
BaseRepresentation
bin10100101101000001…
…010000010101000110
32010101020221010112001
4110231001100111012
5331011403441410
614113513015514
71414612034314
oct245501202506
963336833461
1022230140230
119478375421
1243849b459a
13213373003c
14110c56b0b4
158a193d33a
hex52d050546

22230140230 has 8 divisors (see below), whose sum is σ = 40014252432. Its totient is φ = 8892056088.

The previous prime is 22230140227. The next prime is 22230140249. The reversal of 22230140230 is 3204103222.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 22230140198 and 22230140207.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1111507002 + ... + 1111507021.

It is an arithmetic number, because the mean of its divisors is an integer number (5001781554).

Almost surely, 222230140230 is an apocalyptic number.

22230140230 is a deficient number, since it is larger than the sum of its proper divisors (17784112202).

22230140230 is a wasteful number, since it uses less digits than its factorization.

22230140230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2223014030.

The product of its (nonzero) digits is 576, while the sum is 19.

Adding to 22230140230 its reverse (3204103222), we get a palindrome (25434243452).

The spelling of 22230140230 in words is "twenty-two billion, two hundred thirty million, one hundred forty thousand, two hundred thirty".

Divisors: 1 2 5 10 2223014023 4446028046 11115070115 22230140230