Search a number
-
+
230222032130043 = 3261419347963807
BaseRepresentation
bin110100010110001010111110…
…011100011100111111111011
31010012011000022020221200011100
4310112022332130130333323
5220133424210211130133
62133350312543502443
766330664400666232
oct6426127634347773
91105130266850140
10230222032130043
11673a0685296a38
12219a26a48b7a23
139b5cac940b925
1440bcb3d1d7b19
151b9390b665e13
hexd162be71cffb

230222032130043 has 12 divisors (see below), whose sum is σ = 337994458829248. Its totient is φ = 150965266970160.

The previous prime is 230222032130023. The next prime is 230222032130107. The reversal of 230222032130043 is 340031230222032.

230222032130043 is a `hidden beast` number, since 2 + 30 + 2 + 2 + 2 + 0 + 321 + 300 + 4 + 3 = 666.

It is not a de Polignac number, because 230222032130043 - 224 = 230222015352827 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 230222032129989 and 230222032130016.

It is not an unprimeable number, because it can be changed into a prime (230222032130023) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 209673981355 + ... + 209673982452.

Almost surely, 2230222032130043 is an apocalyptic number.

230222032130043 is a deficient number, since it is larger than the sum of its proper divisors (107772426699205).

230222032130043 is a wasteful number, since it uses less digits than its factorization.

230222032130043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 419347963874 (or 419347963871 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 27.

Adding to 230222032130043 its reverse (340031230222032), we get a palindrome (570253262352075).

The spelling of 230222032130043 in words is "two hundred thirty trillion, two hundred twenty-two billion, thirty-two million, one hundred thirty thousand, forty-three".

Divisors: 1 3 9 61 183 549 419347963807 1258043891421 3774131674263 25580225792227 76740677376681 230222032130043