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12322423001 = 71992649797
BaseRepresentation
bin10110111100111100…
…10100000011011001
31011210202210221120002
423132132110003121
5200214020014001
65354424142345
7614234603330
oct133636240331
934722727502
1012322423001
115253760869
12247a9079b5
131214bb3875
1484c78ad17
154c1c0d46b
hex2de7940d9

12322423001 has 8 divisors (see below), whose sum is σ = 14823967680. Its totient is φ = 10006177968.

The previous prime is 12322422989. The next prime is 12322423007. The reversal of 12322423001 is 10032422321.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 12322423001 - 222 = 12318228697 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12322423007) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 46324766 + ... + 46325031.

It is an arithmetic number, because the mean of its divisors is an integer number (1852995960).

Almost surely, 212322423001 is an apocalyptic number.

It is an amenable number.

12322423001 is a deficient number, since it is larger than the sum of its proper divisors (2501544679).

12322423001 is an equidigital number, since it uses as much as digits as its factorization.

12322423001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92649823.

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

Adding to 12322423001 its reverse (10032422321), we get a palindrome (22354845322).

The spelling of 12322423001 in words is "twelve billion, three hundred twenty-two million, four hundred twenty-three thousand, one".

Divisors: 1 7 19 133 92649797 648548579 1760346143 12322423001