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423422322012301 = 3744925487408777
BaseRepresentation
bin110000001000110011011000…
…1000101111111000010001101
32001112012210000122100222112211
41200101212301011333002031
5420444322403413343201
64100313310203030421
7155121152602050403
oct14021466105770215
92045183018328484
10423422322012301
11112a084421a6a57
123b5a60bab0b411
1315235727458b01
14767ba6d3a5473
1533e42bdb3b651
hex18119b117f08d

423422322012301 has 8 divisors (see below), whose sum is σ = 435834690103800. Its totient is φ = 411060928739328.

The previous prime is 423422322012289. The next prime is 423422322012307. The reversal of 423422322012301 is 103210223224324.

It can be written as a sum of positive squares in 4 ways, for example, as 223287570696100 + 200134751316201 = 14942810^2 + 14146899^2 .

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 423422322012301 - 213 = 423422322004109 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 (423422322012307) 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, 12743687776 + ... + 12743721001.

It is an arithmetic number, because the mean of its divisors is an integer number (54479336262975).

Almost surely, 2423422322012301 is an apocalyptic number.

It is an amenable number.

423422322012301 is a deficient number, since it is larger than the sum of its proper divisors (12412368091499).

423422322012301 is a wasteful number, since it uses less digits than its factorization.

423422322012301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25487409263.

The product of its (nonzero) digits is 27648, while the sum is 31.

Adding to 423422322012301 its reverse (103210223224324), we get a palindrome (526632545236625).

The spelling of 423422322012301 in words is "four hundred twenty-three trillion, four hundred twenty-two billion, three hundred twenty-two million, twelve thousand, three hundred one".

Divisors: 1 37 449 16613 25487408777 943034124749 11443846540873 423422322012301