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230201122322 = 2149377093477
BaseRepresentation
bin1101011001100100001…
…1100101111000010010
3211000012010000122211102
43112121003211320102
512232422441403242
6253430344544402
722426412153213
oct3263103457022
9730163018742
10230201122322
118969a594426
1238745a82102
1318928272362
14b1db12140a
155ec4a79e32
hex35990e5e12

230201122322 has 8 divisors (see below), whose sum is σ = 345532968396. Its totient is φ = 115023466192.

The previous prime is 230201122321. The next prime is 230201122337. The reversal of 230201122322 is 223221102032.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 224316851641 + 5884270681 = 473621^2 + 76709^2 .

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 = 230201122294 and 230201122303.

It is not an unprimeable number, because it can be changed into a prime (230201122321) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 38543753 + ... + 38549724.

Almost surely, 2230201122322 is an apocalyptic number.

230201122322 is a deficient number, since it is larger than the sum of its proper divisors (115331846074).

230201122322 is a wasteful number, since it uses less digits than its factorization.

230201122322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77094972.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 230201122322 its reverse (223221102032), we get a palindrome (453422224354).

The spelling of 230201122322 in words is "two hundred thirty billion, two hundred one million, one hundred twenty-two thousand, three hundred twenty-two".

Divisors: 1 2 1493 2986 77093477 154186954 115100561161 230201122322