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2300110222312 = 237393131044779
BaseRepresentation
bin100001011110001001010…
…000001011001111101000
322010212222122011202022001
4201132021100023033220
5300141111204103222
64520353412340344
7325114606206310
oct41361120131750
98125878152261
102300110222312
11807520290801
1231193a3146b4
13138b90175586
147d47c4c4440
153ec701aee27
hex2178940b3e8

2300110222312 has 32 divisors (see below), whose sum is σ = 4928937710400. Its totient is φ = 985735505664.

The previous prime is 2300110222309. The next prime is 2300110222331. The reversal of 2300110222312 is 2132220110032.

It is a self number, because there is not a number n which added to its sum of digits gives 2300110222312.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1679139 + ... + 2723917.

It is an arithmetic number, because the mean of its divisors is an integer number (154029303450).

Almost surely, 22300110222312 is an apocalyptic number.

It is an amenable number.

2300110222312 is an abundant number, since it is smaller than the sum of its proper divisors (2628827488088).

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

2300110222312 is a wasteful number, since it uses less digits than its factorization.

2300110222312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1084105 (or 1084101 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 2300110222312 its reverse (2132220110032), we get a palindrome (4432330332344).

The spelling of 2300110222312 in words is "two trillion, three hundred billion, one hundred ten million, two hundred twenty-two thousand, three hundred twelve".

Divisors: 1 2 4 7 8 14 28 56 39313 78626 157252 275191 314504 550382 1044779 1100764 2089558 2201528 4179116 7313453 8358232 14626906 29253812 58507624 41073396827 82146793654 164293587308 287513777789 328587174616 575027555578 1150055111156 2300110222312