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2201313230304 = 25322930346149
BaseRepresentation
bin100000000010001000011…
…111100011110111100000
321210102222022012112202220
4200002020133203313200
5242031242141332204
64403134102111040
7315016410504606
oct40021037436740
97712868175686
102201313230304
11779631a26391
122b676741b480
1312c7769714a6
1478789137876
153c3db8a71d9
hex200887e3de0

2201313230304 has 24 divisors (see below), whose sum is σ = 5778447229800. Its totient is φ = 733771076736.

The previous prime is 2201313230297. The next prime is 2201313230317. The reversal of 2201313230304 is 4030323131022.

It is a tau number, because it is divible by the number of its divisors (24).

It is a super-2 number, since 2×22013132303042 (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11465172979 + ... + 11465173170.

It is an arithmetic number, because the mean of its divisors is an integer number (240768634575).

Almost surely, 22201313230304 is an apocalyptic number.

2201313230304 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

2201313230304 is an abundant number, since it is smaller than the sum of its proper divisors (3577133999496).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2201313230304 is a wasteful number, since it uses less digits than its factorization.

2201313230304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22930346162 (or 22930346154 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 2201313230304 its reverse (4030323131022), we get a palindrome (6231636361326).

The spelling of 2201313230304 in words is "two trillion, two hundred one billion, three hundred thirteen million, two hundred thirty thousand, three hundred four".

Divisors: 1 2 3 4 6 8 12 16 24 32 48 96 22930346149 45860692298 68791038447 91721384596 137582076894 183442769192 275164153788 366885538384 550328307576 733771076768 1100656615152 2201313230304