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103230213230201 = 195433169117379
BaseRepresentation
bin10111011110001100101000…
…001100001000111001111001
3111112111201020001101121110012
4113132030220030020321321
5102012310434041331301
61003315145534431305
730513064626441521
oct2736145014107171
9445451201347405
10103230213230201
112a98a762187092
12b6b2859662535
13457a74b597305
141b6c52469c681
15be03c4b80ebb
hex5de328308e79

103230213230201 has 4 divisors (see below), whose sum is σ = 108663382347600. Its totient is φ = 97797044112804.

The previous prime is 103230213230153. The next prime is 103230213230231. The reversal of 103230213230201 is 102032312032301.

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 a de Polignac number, because none of the positive numbers 2k-103230213230201 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (103230213230231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2716584558671 + ... + 2716584558708.

It is an arithmetic number, because the mean of its divisors is an integer number (27165845586900).

Almost surely, 2103230213230201 is an apocalyptic number.

It is an amenable number.

103230213230201 is a deficient number, since it is larger than the sum of its proper divisors (5433169117399).

103230213230201 is an equidigital number, since it uses as much as digits as its factorization.

103230213230201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5433169117398.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 103230213230201 its reverse (102032312032301), we get a palindrome (205262525262502).

The spelling of 103230213230201 in words is "one hundred three trillion, two hundred thirty billion, two hundred thirteen million, two hundred thirty thousand, two hundred one".

Divisors: 1 19 5433169117379 103230213230201