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12210011010213 = 330477113354301
BaseRepresentation
bin1011000110101101110101…
…0111100111010010100101
31121020021011122211210120220
42301223131113213102211
53100022100304311323
641545111314514553
72400100312106142
oct261533527472245
947207148753526
1012210011010213
1139882669a0165
12145246bb95a59
136a7525a82833
14302d7948b3c9
151629251ca0e3
hexb1add5e74a5

12210011010213 has 8 divisors (see below), whose sum is σ = 16280069316576. Its totient is φ = 8139980022000.

The previous prime is 12210011010203. The next prime is 12210011010217. The reversal of 12210011010213 is 31201011001221.

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

It is not a de Polignac number, because 12210011010213 - 28 = 12210011009957 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 12210011010192 and 12210011010201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12210011010217) 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, 5762838 + ... + 7591463.

It is an arithmetic number, because the mean of its divisors is an integer number (2035008664572).

Almost surely, 212210011010213 is an apocalyptic number.

It is an amenable number.

12210011010213 is a deficient number, since it is larger than the sum of its proper divisors (4070058306363).

12210011010213 is a wasteful number, since it uses less digits than its factorization.

12210011010213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13659075.

The product of its (nonzero) digits is 24, while the sum is 15.

Adding to 12210011010213 its reverse (31201011001221), we get a palindrome (43411022011434).

The spelling of 12210011010213 in words is "twelve trillion, two hundred ten billion, eleven million, ten thousand, two hundred thirteen".

Divisors: 1 3 304771 914313 13354301 40062903 4070003670071 12210011010213