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212330230011113 = 3121945793121037
BaseRepresentation
bin110000010001110011111011…
…111011110101010011101001
31000211210120102210201212102012
4300101303323323311103221
5210312304302340323423
62031331054442445305
762503232016161654
oct6021637373652351
91024716383655365
10212330230011113
1161722821449205
121b993030503835
1391628687067b6
143a60ba354489b
1519832e357e078
hexc11cfbef54e9

212330230011113 has 8 divisors (see below), whose sum is σ = 219179762369280. Its totient is φ = 205480708284240.

The previous prime is 212330230011101. The next prime is 212330230011169. The reversal of 212330230011113 is 311110032033212.

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 212330230011113 - 216 = 212330229945577 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (212330230014113) 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, 66471431 + ... + 69592467.

It is an arithmetic number, because the mean of its divisors is an integer number (27397470296160).

Almost surely, 2212330230011113 is an apocalyptic number.

It is an amenable number.

212330230011113 is a deficient number, since it is larger than the sum of its proper divisors (6849532358167).

212330230011113 is a wasteful number, since it uses less digits than its factorization.

212330230011113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5315647.

The product of its (nonzero) digits is 648, while the sum is 23.

Adding to 212330230011113 its reverse (311110032033212), we get a palindrome (523440262044325).

The spelling of 212330230011113 in words is "two hundred twelve trillion, three hundred thirty billion, two hundred thirty million, eleven thousand, one hundred thirteen".

Divisors: 1 31 2194579 3121037 68031949 96752147 6849362258423 212330230011113