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230011030033 = 11323913736203
BaseRepresentation
bin1101011000110110111…
…0011100101000010001
3210222200212022222020021
43112031232130220101
512232030310430113
6253355434343441
722421613332251
oct3261556345021
9728625288207
10230011030033
1189602259264
12386b228ab81
13188c7a76905
14b1bdb9b961
155eb302b48d
hex358db9ca11

230011030033 has 16 divisors (see below), whose sum is σ = 233224738560. Its totient is φ = 226819742464.

The previous prime is 230011030021. The next prime is 230011030049. The reversal of 230011030033 is 330030110032.

230011030033 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 230011030033 - 225 = 229977475601 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 230011029989 and 230011030016.

It is not an unprimeable number, because it can be changed into a prime (230011030933) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 37077510 + ... + 37083712.

It is an arithmetic number, because the mean of its divisors is an integer number (14576546160).

Almost surely, 2230011030033 is an apocalyptic number.

It is an amenable number.

230011030033 is a deficient number, since it is larger than the sum of its proper divisors (3213708527).

230011030033 is a wasteful number, since it uses less digits than its factorization.

230011030033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7928.

The product of its (nonzero) digits is 162, while the sum is 16.

Adding to 230011030033 its reverse (330030110032), we get a palindrome (560041140065).

The spelling of 230011030033 in words is "two hundred thirty billion, eleven million, thirty thousand, thirty-three".

Divisors: 1 113 239 1373 6203 27007 155149 328147 700939 1482517 8516719 37080611 167524421 962389247 2035495841 230011030033