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212303003313113 = 407956839158509
BaseRepresentation
bin110000010001011010100101…
…000110001110001111011001
31000211200222011022220022011222
4300101122211012032033121
5210311333022322004423
62031310353040101425
762501246223104456
oct6021324506161731
91024628138808158
10212303003313113
116171221a707aa9
121b9898b2304875
139160119a818cb
143a5d73d57082d
15198274d1693c8
hexc116a518e3d9

212303003313113 has 8 divisors (see below), whose sum is σ = 212392441027200. Its totient is φ = 212213583935568.

The previous prime is 212303003313019. The next prime is 212303003313119. The reversal of 212303003313113 is 311313300303212.

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 212303003313113 - 212 = 212303003309017 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (212303003313119) 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, 18601703 + ... + 27760211.

It is an arithmetic number, because the mean of its divisors is an integer number (26549055128400).

Almost surely, 2212303003313113 is an apocalyptic number.

It is an amenable number.

212303003313113 is a deficient number, since it is larger than the sum of its proper divisors (89437714087).

212303003313113 is an equidigital number, since it uses as much as digits as its factorization.

212303003313113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9168271.

The product of its (nonzero) digits is 2916, while the sum is 26.

Adding to 212303003313113 its reverse (311313300303212), we get a palindrome (523616303616325).

The spelling of 212303003313113 in words is "two hundred twelve trillion, three hundred three billion, three million, three hundred thirteen thousand, one hundred thirteen".

Divisors: 1 4079 5683 9158509 23180957 37357558211 52047806647 212303003313113