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10022423303 = 47213243049
BaseRepresentation
bin10010101010110001…
…00000101100000111
3221212110221212010002
421111120200230013
5131011220021203
64334303151515
7503236123004
oct112530405407
927773855102
1010022423303
11428343aa72
121b385a559b
13c3953b8b9
146b111c8ab
153d9d3bd88
hex255620b07

10022423303 has 4 divisors (see below), whose sum is σ = 10235666400. Its totient is φ = 9809180208.

The previous prime is 10022423293. The next prime is 10022423311. The reversal of 10022423303 is 30332422001.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 10022423303 - 218 = 10022161159 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10022423353) 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, 106621478 + ... + 106621571.

It is an arithmetic number, because the mean of its divisors is an integer number (2558916600).

Almost surely, 210022423303 is an apocalyptic number.

10022423303 is a deficient number, since it is larger than the sum of its proper divisors (213243097).

10022423303 is an equidigital number, since it uses as much as digits as its factorization.

10022423303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 213243096.

The product of its (nonzero) digits is 864, while the sum is 20.

Adding to 10022423303 its reverse (30332422001), we get a palindrome (40354845304).

The spelling of 10022423303 in words is "ten billion, twenty-two million, four hundred twenty-three thousand, three hundred three".

Divisors: 1 47 213243049 10022423303