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103230010001 = 432400697907
BaseRepresentation
bin110000000100011111…
…1001111001010010001
3100212110021110211222202
41200020333033022101
53142403340310001
6115231225212545
710313064415166
oct1401077171221
9325407424882
10103230010001
113a863716458
121800b631155
139971a57971
144dd401c06d
152a42ab496b
hex1808fcf291

103230010001 has 4 divisors (see below), whose sum is σ = 105630707952. Its totient is φ = 100829312052.

The previous prime is 103230009997. The next prime is 103230010019. The reversal of 103230010001 is 100010032301.

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 103230010001 - 22 = 103230009997 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (103230010501) 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 3 ways as a sum of consecutive naturals, for example, 1200348911 + ... + 1200348996.

It is an arithmetic number, because the mean of its divisors is an integer number (26407676988).

Almost surely, 2103230010001 is an apocalyptic number.

It is an amenable number.

103230010001 is a deficient number, since it is larger than the sum of its proper divisors (2400697951).

103230010001 is an equidigital number, since it uses as much as digits as its factorization.

103230010001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2400697950.

The product of its (nonzero) digits is 18, while the sum is 11.

Adding to 103230010001 its reverse (100010032301), we get a palindrome (203240042302).

The spelling of 103230010001 in words is "one hundred three billion, two hundred thirty million, ten thousand, one".

Divisors: 1 43 2400697907 103230010001