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4003422400001 = 7888750748823
BaseRepresentation
bin111010010000011110100…
…100011110111000000001
3112011201112101112122010202
4322100132210132320001
51011043002113300001
612303051415534545
7562144352633513
oct72203644367001
915151471478122
104003422400001
111303929637422
12547a8208a455
132306a0b651ab
14dbaa3a9bbb3
156e21168996b
hex3a41e91ee01

4003422400001 has 4 divisors (see below), whose sum is σ = 4003473227712. Its totient is φ = 4003371572292.

The previous prime is 4003422399983. The next prime is 4003422400007. The reversal of 4003422400001 is 1000042243004.

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 4003422400001 - 26 = 4003422399937 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4003422400007) 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, 25295525 + ... + 25453298.

It is an arithmetic number, because the mean of its divisors is an integer number (1000868306928).

Almost surely, 24003422400001 is an apocalyptic number.

It is an amenable number.

4003422400001 is a deficient number, since it is larger than the sum of its proper divisors (50827711).

4003422400001 is an equidigital number, since it uses as much as digits as its factorization.

4003422400001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50827710.

The product of its (nonzero) digits is 768, while the sum is 20.

Adding to 4003422400001 its reverse (1000042243004), we get a palindrome (5003464643005).

The spelling of 4003422400001 in words is "four trillion, three billion, four hundred twenty-two million, four hundred thousand, one".

Divisors: 1 78887 50748823 4003422400001