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2312424222110 = 252311731857047
BaseRepresentation
bin100001101001100111001…
…110010110110110011110
322012001202211010202101122
4201221213032112312132
5300341321100101420
64530151340210542
7326032012401332
oct41514716266636
98161684122348
102312424222110
1181176a209042
123141b6239a52
1313a0a339a1a2
147dcc9abb7c2
15402412a7725
hex21a67396d9e

2312424222110 has 32 divisors (see below), whose sum is σ = 4343711242752. Its totient is φ = 884677163040.

The previous prime is 2312424222077. The next prime is 2312424222127. The reversal of 2312424222110 is 112224242132.

It is a happy number.

It is a super-2 number, since 2×23124242221102 (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2312424222110.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2269607 + ... + 3126653.

It is an arithmetic number, because the mean of its divisors is an integer number (135740976336).

Almost surely, 22312424222110 is an apocalyptic number.

2312424222110 is a deficient number, since it is larger than the sum of its proper divisors (2031287020642).

2312424222110 is a wasteful number, since it uses less digits than its factorization.

2312424222110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 868808.

The product of its (nonzero) digits is 3072, while the sum is 26.

Adding to 2312424222110 its reverse (112224242132), we get a palindrome (2424648464242).

The spelling of 2312424222110 in words is "two trillion, three hundred twelve billion, four hundred twenty-four million, two hundred twenty-two thousand, one hundred ten".

Divisors: 1 2 5 10 23 46 115 230 11731 23462 58655 117310 269813 539626 857047 1349065 1714094 2698130 4285235 8570470 19712081 39424162 98560405 197120810 10054018357 20108036714 50270091785 100540183570 231242422211 462484844422 1156212111055 2312424222110