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230002103222231 = 1889331336751783
BaseRepresentation
bin110100010010111110001001…
…101010001111111111010111
31010011100222122000220120120012
4310102332021222033333113
5220121323301411102411
62133101301344030435
766306050350061204
oct6422761152177727
91104328560816505
10230002103222231
116731638714339a
1221967b4700241b
139b4514a376812
1440b2238458cab
151b8cd3881a18b
hexd12f89a8ffd7

230002103222231 has 8 divisors (see below), whose sum is σ = 230193329012640. Its totient is φ = 229810950945792.

The previous prime is 230002103222141. The next prime is 230002103222251. The reversal of 230002103222231 is 132222301200032.

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 230002103222231 - 246 = 159633359044567 is a prime.

It is a super-2 number, since 2×2300021032222312 (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 230002103222197 and 230002103222206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230002103222251) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12117635 + ... + 24634148.

It is an arithmetic number, because the mean of its divisors is an integer number (28774166126580).

Almost surely, 2230002103222231 is an apocalyptic number.

230002103222231 is a deficient number, since it is larger than the sum of its proper divisors (191225790409).

230002103222231 is a wasteful number, since it uses less digits than its factorization.

230002103222231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36756985.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 230002103222231 its reverse (132222301200032), we get a palindrome (362224404422263).

The spelling of 230002103222231 in words is "two hundred thirty trillion, two billion, one hundred three million, two hundred twenty-two thousand, two hundred thirty-one".

Divisors: 1 1889 3313 6258257 36751783 69424118087 121758657079 230002103222231