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2002213333330 = 257139205777321
BaseRepresentation
bin11101001000101101001…
…101101110100101010010
321002102001200121211111121
4131020231031232211102
5230301013103131310
64131445404232454
7264440466345640
oct35105515564522
97072050554447
102002213333330
11702152257991
1228406123b72a
13116a66c83872
146cc9c7dc190
15371374800da
hex1d22d36e952

2002213333330 has 32 divisors (see below), whose sum is σ = 4148470811520. Its totient is φ = 681534483840.

The previous prime is 2002213333273. The next prime is 2002213333333. The reversal of 2002213333330 is 333333122002.

It is a junction number, because it is equal to n+sod(n) for n = 2002213333295 and 2002213333304.

It is not an unprimeable number, because it can be changed into a prime (2002213333333) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 102878931 + ... + 102898390.

It is an arithmetic number, because the mean of its divisors is an integer number (129639712860).

Almost surely, 22002213333330 is an apocalyptic number.

2002213333330 is an abundant number, since it is smaller than the sum of its proper divisors (2146257478190).

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

2002213333330 is a wasteful number, since it uses less digits than its factorization.

2002213333330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 205777474.

The product of its (nonzero) digits is 5832, while the sum is 25.

Adding to 2002213333330 its reverse (333333122002), we get a palindrome (2335546455332).

The spelling of 2002213333330 in words is "two trillion, two billion, two hundred thirteen million, three hundred thirty-three thousand, three hundred thirty".

Divisors: 1 2 5 7 10 14 35 70 139 278 695 973 1390 1946 4865 9730 205777321 411554642 1028886605 1440441247 2057773210 2880882494 7202206235 14404412470 28603047619 57206095238 143015238095 200221333333 286030476190 400442666666 1001106666665 2002213333330