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103223230211033 = 490321053075711
BaseRepresentation
bin10111011110000110000111…
…111110000010001111011001
3111112111001012101121110222122
4113132012013332002033121
5102012202133413223113
61003312033004231025
730512426604655202
oct2736060776021731
9445431171543878
10103223230211033
112a9877a9480469
12b6b142ab3b475
134579ba79584ca
141b6c0610c25a9
15be0116abd408
hex5de187f823d9

103223230211033 has 4 divisors (see below), whose sum is σ = 103244283291648. Its totient is φ = 103202177130420.

The previous prime is 103223230211009. The next prime is 103223230211039. The reversal of 103223230211033 is 330112032322301.

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 103223230211033 - 214 = 103223230194649 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 103223230210993 and 103223230211011.

It is not an unprimeable number, because it can be changed into a prime (103223230211039) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10526532953 + ... + 10526542758.

It is an arithmetic number, because the mean of its divisors is an integer number (25811070822912).

Almost surely, 2103223230211033 is an apocalyptic number.

It is an amenable number.

103223230211033 is a deficient number, since it is larger than the sum of its proper divisors (21053080615).

103223230211033 is an equidigital number, since it uses as much as digits as its factorization.

103223230211033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21053080614.

The product of its (nonzero) digits is 3888, while the sum is 26.

Adding to 103223230211033 its reverse (330112032322301), we get a palindrome (433335262533334).

The spelling of 103223230211033 in words is "one hundred three trillion, two hundred twenty-three billion, two hundred thirty million, two hundred eleven thousand, thirty-three".

Divisors: 1 4903 21053075711 103223230211033