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22030110003001 = 26178418077953
BaseRepresentation
bin1010000001001010010001…
…11000011000111100111001
32220000001120020120222202011
411000211020320120330321
510341420131130044001
6114504254241005521
74432423443232162
oct500451070307471
986001506528664
1022030110003001
117023a0a855821
1225796bb3238a1
13c3a579946a19
145623979cc769
152830c146ad51
hex140948e18f39

22030110003001 has 4 divisors (see below), whose sum is σ = 22038528083572. Its totient is φ = 22021691922432.

The previous prime is 22030110002993. The next prime is 22030110003049. The reversal of 22030110003001 is 10030001103022.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 19686516428601 + 2343593574400 = 4436949^2 + 1530880^2 .

It is a cyclic number.

It is not a de Polignac number, because 22030110003001 - 23 = 22030110002993 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22030110003071) 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, 4209036360 + ... + 4209041593.

It is an arithmetic number, because the mean of its divisors is an integer number (5509632020893).

Almost surely, 222030110003001 is an apocalyptic number.

It is an amenable number.

22030110003001 is a deficient number, since it is larger than the sum of its proper divisors (8418080571).

22030110003001 is an equidigital number, since it uses as much as digits as its factorization.

22030110003001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8418080570.

The product of its (nonzero) digits is 36, while the sum is 13.

Adding to 22030110003001 its reverse (10030001103022), we get a palindrome (32060111106023).

The spelling of 22030110003001 in words is "twenty-two trillion, thirty billion, one hundred ten million, three thousand, one".

Divisors: 1 2617 8418077953 22030110003001