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23330342001 = 37776780667
BaseRepresentation
bin10101101110100110…
…001100010001110001
32020012221011011121210
4111232212030101301
5340240031421001
614415014110333
71454101430541
oct255646142161
966187134553
1023330342001
11999240828a
12463134b3a9
13227a6517c5
1411b471d321
15918313dd6
hex56e98c471

23330342001 has 4 divisors (see below), whose sum is σ = 31107122672. Its totient is φ = 15553561332.

The previous prime is 23330341981. The next prime is 23330342011. The reversal of 23330342001 is 10024303332.

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 23330342001 - 217 = 23330210929 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23330342011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3888390331 + ... + 3888390336.

It is an arithmetic number, because the mean of its divisors is an integer number (7776780668).

Almost surely, 223330342001 is an apocalyptic number.

It is an amenable number.

23330342001 is a deficient number, since it is larger than the sum of its proper divisors (7776780671).

23330342001 is an equidigital number, since it uses as much as digits as its factorization.

23330342001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7776780670.

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

Adding to 23330342001 its reverse (10024303332), we get a palindrome (33354645333).

The spelling of 23330342001 in words is "twenty-three billion, three hundred thirty million, three hundred forty-two thousand, one".

Divisors: 1 3 7776780667 23330342001