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2223675305013 = 3741225101671
BaseRepresentation
bin100000010110111101011…
…000000110110000110101
321212120200202101122101010
4200112331120012300311
5242413041334230023
64421313051022433
7316440514140651
oct40267530066065
97776622348333
102223675305013
11788067814068
122bab6843aa19
131318cb816666
14798ab009a61
153cc99ba7093
hex205bd606c35

2223675305013 has 4 divisors (see below), whose sum is σ = 2964900406688. Its totient is φ = 1482450203340.

The previous prime is 2223675304999. The next prime is 2223675305029. The reversal of 2223675305013 is 3105035763222.

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 de Polignac number, because none of the positive numbers 2k-2223675305013 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2223675305083) 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, 370612550833 + ... + 370612550838.

It is an arithmetic number, because the mean of its divisors is an integer number (741225101672).

Almost surely, 22223675305013 is an apocalyptic number.

It is an amenable number.

2223675305013 is a deficient number, since it is larger than the sum of its proper divisors (741225101675).

2223675305013 is an equidigital number, since it uses as much as digits as its factorization.

2223675305013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 741225101674.

The product of its (nonzero) digits is 226800, while the sum is 39.

The spelling of 2223675305013 in words is "two trillion, two hundred twenty-three billion, six hundred seventy-five million, three hundred five thousand, thirteen".

Divisors: 1 3 741225101671 2223675305013