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10102222220213 = 19717488674737
BaseRepresentation
bin1001001100000001101101…
…0111011110101110110101
31022202202121020101002010102
42103000123113132232311
52311003322342021323
633252521414003445
72061601325026034
oct223003327365665
938682536332112
1010102222220213
113245368096052
121171a65946585
13583835179466
1426cd4337271b
15127bae2d8328
hex9301b5debb5

10102222220213 has 8 divisors (see below), whose sum is σ = 10783691622720. Its totient is φ = 9435730167360.

The previous prime is 10102222220141. The next prime is 10102222220227. The reversal of 10102222220213 is 31202222220101.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10102222220213 - 210 = 10102222219189 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10102222220273) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3744336020 + ... + 3744338717.

It is an arithmetic number, because the mean of its divisors is an integer number (1347961452840).

Almost surely, 210102222220213 is an apocalyptic number.

It is an amenable number.

10102222220213 is a deficient number, since it is larger than the sum of its proper divisors (681469402507).

10102222220213 is an equidigital number, since it uses as much as digits as its factorization.

10102222220213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7488674827.

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 10102222220213 its reverse (31202222220101), we get a palindrome (41304444440314).

The spelling of 10102222220213 in words is "ten trillion, one hundred two billion, two hundred twenty-two million, two hundred twenty thousand, two hundred thirteen".

Divisors: 1 19 71 1349 7488674737 142284820003 531695906327 10102222220213