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422300323001 = 1187355771123
BaseRepresentation
bin1100010010100110000…
…11111000110010111001
31111101000211120011011202
412021103003320302321
523404332340314001
6522000241303545
742336665342654
oct6112303706271
91441024504152
10422300323001
11153107583107
1269a17634bb5
1330a9077213b
1416621b9c89b
15aeb959b96b
hex62530f8cb9

422300323001 has 4 divisors (see below), whose sum is σ = 422656095312. Its totient is φ = 421944550692.

The previous prime is 422300322989. The next prime is 422300323009. The reversal of 422300323001 is 100323003224.

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 422300323001 - 230 = 421226581177 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (422300323009) 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, 177884375 + ... + 177886748.

It is an arithmetic number, because the mean of its divisors is an integer number (105664023828).

Almost surely, 2422300323001 is an apocalyptic number.

It is an amenable number.

422300323001 is a deficient number, since it is larger than the sum of its proper divisors (355772311).

422300323001 is a wasteful number, since it uses less digits than its factorization.

422300323001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 355772310.

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

Adding to 422300323001 its reverse (100323003224), we get a palindrome (522623326225).

The spelling of 422300323001 in words is "four hundred twenty-two billion, three hundred million, three hundred twenty-three thousand, one".

Divisors: 1 1187 355771123 422300323001