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23323030041 = 37774343347
BaseRepresentation
bin10101101110001010…
…010011001000011001
32020012102101200111110
4111232022103020121
5340231143430131
614414153250533
71453652325063
oct255612231031
966172350443
1023323030041
119989273743
12462aa03a49
132278c915bc
1411b3778733
1591786c646
hex56e293219

23323030041 has 4 divisors (see below), whose sum is σ = 31097373392. Its totient is φ = 15548686692.

The previous prime is 23323029991. The next prime is 23323030057. The reversal of 23323030041 is 14003032332.

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 not a de Polignac number, because 23323030041 - 29 = 23323029529 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23323030061) 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, 3887171671 + ... + 3887171676.

It is an arithmetic number, because the mean of its divisors is an integer number (7774343348).

Almost surely, 223323030041 is an apocalyptic number.

It is an amenable number.

23323030041 is a deficient number, since it is larger than the sum of its proper divisors (7774343351).

23323030041 is an equidigital number, since it uses as much as digits as its factorization.

23323030041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7774343350.

The product of its (nonzero) digits is 1296, while the sum is 21.

Adding to 23323030041 its reverse (14003032332), we get a palindrome (37326062373).

The spelling of 23323030041 in words is "twenty-three billion, three hundred twenty-three million, thirty thousand, forty-one".

Divisors: 1 3 7774343347 23323030041