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12030232020001 = 132340234889699
BaseRepresentation
bin1010111100010000000110…
…1101001100010000100001
31120121002010112221211202221
42233010001231030100201
53034100403344120001
641330340131111041
72351104235646346
oct257040155142041
946532115854687
1012030232020001
113918aa13909a8
121423658442481
136935a4b70510
142d83a2b827cd
1515ce020cb1a1
hexaf101b4c421

12030232020001 has 8 divisors (see below), whose sum is σ = 13518922939200. Its totient is φ = 10622010880272.

The previous prime is 12030232019999. The next prime is 12030232020007. The reversal of 12030232020001 is 10002023203021.

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 12030232020001 - 21 = 12030232019999 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12030232020007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20117444551 + ... + 20117445148.

It is an arithmetic number, because the mean of its divisors is an integer number (1689865367400).

Almost surely, 212030232020001 is an apocalyptic number.

It is an amenable number.

12030232020001 is a deficient number, since it is larger than the sum of its proper divisors (1488690919199).

12030232020001 is a wasteful number, since it uses less digits than its factorization.

12030232020001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40234889735.

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 12030232020001 its reverse (10002023203021), we get a palindrome (22032255223022).

The spelling of 12030232020001 in words is "twelve trillion, thirty billion, two hundred thirty-two million, twenty thousand, one".

Divisors: 1 13 23 299 40234889699 523053566087 925402463077 12030232020001