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20022023410001 = 206911071874099
BaseRepresentation
bin1001000110101101111011…
…00101111101000101010001
32121220002100020101122121122
410203112331211331011101
510111020100443110001
6110325553544132025
74134354255641204
oct443267545750521
977802306348548
1020022023410001
11641a324272a28
1222b449b167015
13b230b7c412a2
144d30dd17393b
1524ac4358ab1b
hex1235bd97d151

20022023410001 has 8 divisors (see below), whose sum is σ = 20033532864000. Its totient is φ = 20010515730480.

The previous prime is 20022023409989. The next prime is 20022023410087. The reversal of 20022023410001 is 10001432022002.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-20022023410001 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (20022223410001) 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, 22468850 + ... + 23342948.

It is an arithmetic number, because the mean of its divisors is an integer number (2504191608000).

Almost surely, 220022023410001 is an apocalyptic number.

It is an amenable number.

20022023410001 is a deficient number, since it is larger than the sum of its proper divisors (11509453999).

20022023410001 is a wasteful number, since it uses less digits than its factorization.

20022023410001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 887239.

The product of its (nonzero) digits is 192, while the sum is 17.

Adding to 20022023410001 its reverse (10001432022002), we get a palindrome (30023455432003).

The spelling of 20022023410001 in words is "twenty trillion, twenty-two billion, twenty-three million, four hundred ten thousand, one".

Divisors: 1 2069 11071 874099 22905899 1808510831 9677150029 20022023410001