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10210001222210 = 257172711423451
BaseRepresentation
bin1001010010010011001101…
…1111101111101001000010
31100011001210112120200000012
42110210303133233221002
52314240040303102320
633414224304024522
72102435230313456
oct224446337575102
940131715520005
1010210001222210
113287045574519
12118a924902142
13590a504a225a
142742495b0666
1512a8bb4174c5
hex949337efa42

10210001222210 has 16 divisors (see below), whose sum is σ = 18378040732992. Its totient is φ = 4083991926000.

The previous prime is 10210001222153. The next prime is 10210001222251. The reversal of 10210001222210 is 1222210001201.

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 7 ways as a sum of consecutive naturals, for example, 6460985 + ... + 7884435.

It is an arithmetic number, because the mean of its divisors is an integer number (1148627545812).

Almost surely, 210210001222210 is an apocalyptic number.

10210001222210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10210001222210 is a deficient number, since it is larger than the sum of its proper divisors (8168039510782).

10210001222210 is a wasteful number, since it uses less digits than its factorization.

10210001222210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2140729.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 10210001222210 its reverse (1222210001201), we get a palindrome (11432211223411).

The spelling of 10210001222210 in words is "ten trillion, two hundred ten billion, one million, two hundred twenty-two thousand, two hundred ten".

Divisors: 1 2 5 10 717271 1423451 1434542 2846902 3586355 7117255 7172710 14234510 1021000122221 2042000244442 5105000611105 10210001222210