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2205352052002 = 211191524833901
BaseRepresentation
bin100000000101111001001…
…110011100010100100010
321210211101202221221120201
4200011321032130110202
5242113030111131002
64405042540055414
7315221452101151
oct40057116342442
97724352857521
102205352052002
11780314815960
122b74b3b3456a
1312cc6b636308
1478a4d6b5598
153c57624a087
hex2017939c522

2205352052002 has 16 divisors (see below), whose sum is σ = 3627651930624. Its totient is φ = 997184410000.

The previous prime is 2205352051993. The next prime is 2205352052003. The reversal of 2205352052002 is 2002502535022.

It is a super-2 number, since 2×22053520520022 (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2205352052003) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 262412749 + ... + 262421152.

It is an arithmetic number, because the mean of its divisors is an integer number (226728245664).

Almost surely, 22205352052002 is an apocalyptic number.

2205352052002 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2205352052002 is a deficient number, since it is larger than the sum of its proper divisors (1422299878622).

2205352052002 is a wasteful number, since it uses less digits than its factorization.

2205352052002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 524834105.

The product of its (nonzero) digits is 12000, while the sum is 28.

Adding to 2205352052002 its reverse (2002502535022), we get a palindrome (4207854587024).

The spelling of 2205352052002 in words is "two trillion, two hundred five billion, three hundred fifty-two million, fifty-two thousand, two".

Divisors: 1 2 11 22 191 382 2101 4202 524833901 1049667802 5773172911 11546345822 100243275091 200486550182 1102676026001 2205352052002