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24130123133 = 35899672167
BaseRepresentation
bin10110011110010001…
…000111010101111101
32022021200002021002012
4112132101013111331
5343404302420013
615030224141005
71512652443134
oct263621072575
968250067065
1024130123133
11a262909726
124815167765
132377258b8c
14124ca2c91b
159636461a8
hex59e44757d

24130123133 has 4 divisors (see below), whose sum is σ = 24130831200. Its totient is φ = 24129415068.

The previous prime is 24130123123. The next prime is 24130123141. The reversal of 24130123133 is 33132103142.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 24130123133 - 210 = 24130122109 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 24130123099 and 24130123108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (24130123123) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 300185 + ... + 371982.

It is an arithmetic number, because the mean of its divisors is an integer number (6032707800).

Almost surely, 224130123133 is an apocalyptic number.

It is an amenable number.

24130123133 is a deficient number, since it is larger than the sum of its proper divisors (708067).

24130123133 is an equidigital number, since it uses as much as digits as its factorization.

24130123133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 708066.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 24130123133 its reverse (33132103142), we get a palindrome (57262226275).

The spelling of 24130123133 in words is "twenty-four billion, one hundred thirty million, one hundred twenty-three thousand, one hundred thirty-three".

Divisors: 1 35899 672167 24130123133