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23134041033 = 3192347375449
BaseRepresentation
bin10101100010111001…
…010111001111001001
32012201020210001022120
4111202321113033021
5334334303303113
614343322441453
71446166050525
oct254271271711
965636701276
1023134041033
1198a1621484
124597663289
132248a9109c
141196620d85
15905e8aa23
hex562e573c9

23134041033 has 32 divisors (see below), whose sum is σ = 34601472000. Its totient is φ = 13678321536.

The previous prime is 23134041001. The next prime is 23134041041. The reversal of 23134041033 is 33014043132.

It is not a de Polignac number, because 23134041033 - 25 = 23134041001 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 23134040994 and 23134041012.

It is not an unprimeable number, because it can be changed into a prime (23134041053) 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 31 ways as a sum of consecutive naturals, for example, 126108 + ... + 249341.

It is an arithmetic number, because the mean of its divisors is an integer number (1081296000).

Almost surely, 223134041033 is an apocalyptic number.

23134041033 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

It is an amenable number.

23134041033 is a deficient number, since it is larger than the sum of its proper divisors (11467430967).

23134041033 is a wasteful number, since it uses less digits than its factorization.

23134041033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 375541.

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 23134041033 its reverse (33014043132), we get a palindrome (56148084165).

The spelling of 23134041033 in words is "twenty-three billion, one hundred thirty-four million, forty-one thousand, thirty-three".

Divisors: 1 3 19 23 47 57 69 141 437 893 1081 1311 2679 3243 20539 61617 375449 1126347 7133531 8635327 17646103 21400593 25905981 52938309 164071213 335275957 405860369 492213639 1005827871 1217581107 7711347011 23134041033