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230322022223 = 2571783502633
BaseRepresentation
bin1101011010000001000…
…0110010011101001111
3211000111112112000022112
43112200100302131033
512233144414202343
6253450344134235
722432410613106
oct3264020623517
9730445460275
10230322022223
11897518602a7
123877a46737b
1318947322a67
14b20d1d303d
155ed04ac218
hex35a043274f

230322022223 has 8 divisors (see below), whose sum is σ = 231348356448. Its totient is φ = 229296697344.

The previous prime is 230322022219. The next prime is 230322022261. The reversal of 230322022223 is 322220223032.

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

It is a cyclic number.

It is not a de Polignac number, because 230322022223 - 22 = 230322022219 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230322022823) 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, 206915 + ... + 709547.

It is an arithmetic number, because the mean of its divisors is an integer number (28918544556).

Almost surely, 2230322022223 is an apocalyptic number.

230322022223 is a deficient number, since it is larger than the sum of its proper divisors (1026334225).

230322022223 is a wasteful number, since it uses less digits than its factorization.

230322022223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 504673.

The product of its (nonzero) digits is 3456, while the sum is 23.

Adding to 230322022223 its reverse (322220223032), we get a palindrome (552542245255).

The spelling of 230322022223 in words is "two hundred thirty billion, three hundred twenty-two million, twenty-two thousand, two hundred twenty-three".

Divisors: 1 257 1783 458231 502633 129176681 896194639 230322022223