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230110212233 = 11101521397543
BaseRepresentation
bin1101011001001110100…
…0110011000010001001
3210222221202221221122002
43112103220303002021
512232231203242413
6253413340240345
722424226350216
oct3262350630211
9728852857562
10230110212233
1189653241320
123871b5400b5
13189124920c5
14b1cd018b0d
155ebbabd958
hex3593a33089

230110212233 has 16 divisors (see below), whose sum is σ = 254001992832. Its totient is φ = 206721840000.

The previous prime is 230110212173. The next prime is 230110212239. The reversal of 230110212233 is 332212011032.

It is a cyclic number.

It is not a de Polignac number, because 230110212233 - 232 = 225815244937 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (230110212239) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 380060 + ... + 777602.

It is an arithmetic number, because the mean of its divisors is an integer number (15875124552).

Almost surely, 2230110212233 is an apocalyptic number.

It is an amenable number.

230110212233 is a deficient number, since it is larger than the sum of its proper divisors (23891780599).

230110212233 is a wasteful number, since it uses less digits than its factorization.

230110212233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 398176.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 230110212233 its reverse (332212011032), we get a palindrome (562322223265).

The spelling of 230110212233 in words is "two hundred thirty billion, one hundred ten million, two hundred twelve thousand, two hundred thirty-three".

Divisors: 1 11 101 521 1111 5731 52621 397543 578831 4372973 40151843 207119903 441670273 2278318933 20919110203 230110212233