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245574122116003 = 1743905233711131
BaseRepresentation
bin110111110101100100101110…
…010100001001001110100011
31012012111122201210201112112021
4313311210232110021032203
5224141441300230203003
62230143105543442311
7102504100450532542
oct6765445624111643
91165448653645467
10245574122116003
117127a44491518a
1223661ab0756397
13a7047041bc7b5
14448dbcad42159
151d5ce2e5692bd
hexdf592e5093a3

245574122116003 has 16 divisors (see below), whose sum is σ = 266069638429056. Its totient is φ = 225750947425920.

The previous prime is 245574122115991. The next prime is 245574122116021. The reversal of 245574122116003 is 300611221475542.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-245574122116003 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (43).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (245574122116033) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 64316748 + ... + 68027878.

It is an arithmetic number, because the mean of its divisors is an integer number (16629352401816).

Almost surely, 2245574122116003 is an apocalyptic number.

245574122116003 is a deficient number, since it is larger than the sum of its proper divisors (20495516313053).

245574122116003 is a wasteful number, since it uses less digits than its factorization.

245574122116003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3801714.

The product of its (nonzero) digits is 403200, while the sum is 43.

The spelling of 245574122116003 in words is "two hundred forty-five trillion, five hundred seventy-four billion, one hundred twenty-two million, one hundred sixteen thousand, three".

Divisors: 1 17 43 731 90523 1538891 3711131 3892489 63089227 66172313 159578633 2712836761 335942711513 5711026095721 14445536595059 245574122116003