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23230303101 = 3243611019743
BaseRepresentation
bin10101101000101000…
…100100101101111101
32012221221220200001100
4111220220210231331
5340033424144401
614401042003313
71451445214125
oct255050445575
965857820040
1023230303101
11994099a605
124603946539
1322629c63a5
1411a531bc85
1590e652b86
hex568a24b7d

23230303101 has 48 divisors (see below), whose sum is σ = 35247244032. Its totient is φ = 14729904000.

The previous prime is 23230303097. The next prime is 23230303141. The reversal of 23230303101 is 10130303232.

23230303101 is a `hidden beast` number, since 2 + 323 + 0 + 30 + 310 + 1 = 666.

It is not a de Polignac number, because 23230303101 - 22 = 23230303097 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23230303141) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2379436 + ... + 2389178.

It is an arithmetic number, because the mean of its divisors is an integer number (734317584).

Almost surely, 223230303101 is an apocalyptic number.

It is an amenable number.

23230303101 is a deficient number, since it is larger than the sum of its proper divisors (12016940931).

23230303101 is a wasteful number, since it uses less digits than its factorization.

23230303101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9954 (or 9951 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 18.

Adding to 23230303101 its reverse (10130303232), we get a palindrome (33360606333).

The spelling of 23230303101 in words is "twenty-three billion, two hundred thirty million, three hundred three thousand, one hundred one".

Divisors: 1 3 9 43 61 101 129 183 303 387 549 909 2623 4343 6161 7869 9743 13029 18483 23607 29229 39087 55449 87687 264923 418949 594323 794769 984043 1256847 1782969 2384307 2952129 3770541 5348907 8856387 25555889 42313849 60026623 76667667 126941547 180079869 230003001 380824641 540239607 2581144789 7743434367 23230303101