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232203120233 = 71071599119387
BaseRepresentation
bin1101100001000001100…
…0100110111001101001
3211012100122010200200012
43120100120212321221
512301022444321413
6254401142421305
722530131645630
oct3302030467151
9735318120605
10232203120233
118a527676057
1239004431835
1318b86c68bc6
14b34ad7a517
1560906d47a8
hex3610626e69

232203120233 has 16 divisors (see below), whose sum is σ = 267885702144. Its totient is φ = 197148641040.

The previous prime is 232203120229. The next prime is 232203120239. The reversal of 232203120233 is 332021302232.

It is a cyclic number.

It is not a de Polignac number, because 232203120233 - 22 = 232203120229 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 232203120199 and 232203120208.

It is not an unprimeable number, because it can be changed into a prime (232203120239) 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, 11967566 + ... + 11986952.

It is an arithmetic number, because the mean of its divisors is an integer number (16742856384).

Almost surely, 2232203120233 is an apocalyptic number.

It is an amenable number.

232203120233 is a deficient number, since it is larger than the sum of its proper divisors (35682581911).

232203120233 is a wasteful number, since it uses less digits than its factorization.

232203120233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35492.

The product of its (nonzero) digits is 2592, while the sum is 23.

Adding to 232203120233 its reverse (332021302232), we get a palindrome (564224422465).

The spelling of 232203120233 in words is "two hundred thirty-two billion, two hundred three million, one hundred twenty thousand, two hundred thirty-three".

Divisors: 1 7 107 749 15991 19387 111937 135709 1711037 2074409 11977259 14520863 310017517 2170122619 33171874319 232203120233