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2300204220323 = 19235411799423
BaseRepresentation
bin100001011110001110110…
…110101111111110100011
322010220020012001100022212
4201132032312233332203
5300141304240022243
64520411011152335
7325120130163062
oct41361666577643
98126205040285
102300204220323
11807569352909
123119658a56ab
13138ba67971b9
147d48ab921d9
153ec7857b318
hex2178edaffa3

2300204220323 has 12 divisors (see below), whose sum is σ = 2428326286848. Its totient is φ = 2178524226960.

The previous prime is 2300204220313. The next prime is 2300204220367. The reversal of 2300204220323 is 3230224020032.

It is not a de Polignac number, because 2300204220323 - 212 = 2300204216227 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2300204220313) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 378590 + ... + 2178012.

It is an arithmetic number, because the mean of its divisors is an integer number (202360523904).

Almost surely, 22300204220323 is an apocalyptic number.

2300204220323 is a deficient number, since it is larger than the sum of its proper divisors (128122066525).

2300204220323 is a wasteful number, since it uses less digits than its factorization.

2300204220323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1803002 (or 1802983 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 23.

Adding to 2300204220323 its reverse (3230224020032), we get a palindrome (5530428240355).

The spelling of 2300204220323 in words is "two trillion, three hundred billion, two hundred four million, two hundred twenty thousand, three hundred twenty-three".

Divisors: 1 19 361 3541 67279 1278301 1799423 34189037 649591703 6371756843 121063380017 2300204220323