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23202231041 = 112109293731
BaseRepresentation
bin10101100110111101…
…011111001100000001
32012220000002110102102
4111212331133030001
5340004232343131
614354200200145
71450654465313
oct254675371401
965800073372
1023202231041
119927066660
1245b6469055
132259c47ac2
1411a16d17b3
1590be5a1cb
hex566f5f301

23202231041 has 4 divisors (see below), whose sum is σ = 25311524784. Its totient is φ = 21092937300.

The previous prime is 23202231001. The next prime is 23202231049. The reversal of 23202231041 is 14013220232.

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 23202231041 - 210 = 23202230017 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23202231049) 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 3 ways as a sum of consecutive naturals, for example, 1054646855 + ... + 1054646876.

It is an arithmetic number, because the mean of its divisors is an integer number (6327881196).

Almost surely, 223202231041 is an apocalyptic number.

It is an amenable number.

23202231041 is a deficient number, since it is larger than the sum of its proper divisors (2109293743).

23202231041 is a wasteful number, since it uses less digits than its factorization.

23202231041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2109293742.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 23202231041 its reverse (14013220232), we get a palindrome (37215451273).

The spelling of 23202231041 in words is "twenty-three billion, two hundred two million, two hundred thirty-one thousand, forty-one".

Divisors: 1 11 2109293731 23202231041