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2011210232324 = 22585785846433
BaseRepresentation
bin11101010001000101011…
…110001011001000000100
321010021021200212122201212
4131101011132023020010
5230422424304413244
64135534235110552
7265206443623106
oct35210536131004
97107250778655
102011210232324
11705a498202a7
122859522a2458
1311786bbb9537
146d4b3647576
15374b2247d9e
hex1d44578b204

2011210232324 has 12 divisors (see below), whose sum is σ = 3520218872604. Its totient is φ = 1005433411584.

The previous prime is 2011210232303. The next prime is 2011210232377. The reversal of 2011210232324 is 4232320121102.

It can be written as a sum of positive squares in 2 ways, for example, as 1971867509824 + 39342722500 = 1404232^2 + 198350^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 2011210232324.

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, 42899789 + ... + 42946644.

It is an arithmetic number, because the mean of its divisors is an integer number (293351572717).

Almost surely, 22011210232324 is an apocalyptic number.

It is an amenable number.

2011210232324 is a deficient number, since it is larger than the sum of its proper divisors (1509008640280).

2011210232324 is a wasteful number, since it uses less digits than its factorization.

2011210232324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85852294 (or 85852292 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 2011210232324 its reverse (4232320121102), we get a palindrome (6243530353426).

The spelling of 2011210232324 in words is "two trillion, eleven billion, two hundred ten million, two hundred thirty-two thousand, three hundred twenty-four".

Divisors: 1 2 4 5857 11714 23428 85846433 171692866 343385732 502802558081 1005605116162 2011210232324