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235401105211113 = 3274928543846879
BaseRepresentation
bin110101100001100010010111…
…010000010111111011101001
31010212111010101202122212002110
4311201202113100113323221
5221323302430413223423
62152353435205552533
7100404111555556062
oct6541422720277351
91125433352585073
10235401105211113
1169008058aa7776
122249a389a15749
13a1472c908729a
14421b68d613569
151c334c9ee8193
hexd61897417ee9

235401105211113 has 8 divisors (see below), whose sum is σ = 313982315680000. Its totient is φ = 156876982441488.

The previous prime is 235401105211087. The next prime is 235401105211141. The reversal of 235401105211113 is 311112501104532.

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

It is not a de Polignac number, because 235401105211113 - 26 = 235401105211049 is a prime.

It is a super-3 number, since 3×2354011052111133 (a number of 44 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (235401105211513) 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, 14271915193 + ... + 14271931686.

It is an arithmetic number, because the mean of its divisors is an integer number (39247789460000).

Almost surely, 2235401105211113 is an apocalyptic number.

It is an amenable number.

235401105211113 is a deficient number, since it is larger than the sum of its proper divisors (78581210468887).

235401105211113 is a wasteful number, since it uses less digits than its factorization.

235401105211113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28543849631.

The product of its (nonzero) digits is 3600, while the sum is 30.

Adding to 235401105211113 its reverse (311112501104532), we get a palindrome (546513606315645).

The spelling of 235401105211113 in words is "two hundred thirty-five trillion, four hundred one billion, one hundred five million, two hundred eleven thousand, one hundred thirteen".

Divisors: 1 3 2749 8247 28543846879 85631540637 78467035070371 235401105211113