Search a number
-
+
2010013113222 = 2321675563120199
BaseRepresentation
bin11101001111111110000…
…111100001101110000110
321010011012021021201001100
4131033332013201232012
5230413001324110342
64135215352440530
7265134666364002
oct35177607415606
97104167251040
102010013113222
11705495001a74
122856793a9146
1311770ab9343a
146d3dc667702
15374420cae4c
hex1d3fe1e1b86

2010013113222 has 48 divisors (see below), whose sum is σ = 4381930425600. Its totient is φ = 665867110896.

The previous prime is 2010013113217. The next prime is 2010013113323. The reversal of 2010013113222 is 2223113100102.

2010013113222 is a `hidden beast` number, since 20 + 10 + 0 + 1 + 311 + 322 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 2010013113195 and 2010013113204.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 16662279 + ... + 16782477.

It is an arithmetic number, because the mean of its divisors is an integer number (91290217200).

Almost surely, 22010013113222 is an apocalyptic number.

2010013113222 is an abundant number, since it is smaller than the sum of its proper divisors (2371917312378).

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

2010013113222 is a wasteful number, since it uses less digits than its factorization.

2010013113222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 125937 (or 125934 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 2010013113222 its reverse (2223113100102), we get a palindrome (4233126213324).

The spelling of 2010013113222 in words is "two trillion, ten billion, thirteen million, one hundred thirteen thousand, two hundred twenty-two".

Divisors: 1 2 3 6 9 18 167 334 501 1002 1503 3006 5563 11126 16689 33378 50067 100134 120199 240398 360597 721194 929021 1081791 1858042 2163582 2787063 5574126 8361189 16722378 20073233 40146466 60219699 120439398 180659097 361318194 668667037 1337334074 2006001111 4012002222 6018003333 12036006666 111667395179 223334790358 335002185537 670004371074 1005006556611 2010013113222