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235420502110201 = 2663338926085643
BaseRepresentation
bin110101100001110100011011…
…011001101010111111111001
31010212112222110120100102102101
4311201310123121222333321
5221324112142020011301
62152410404032503401
7100405366335520222
oct6541643331527771
91125488416312371
10235420502110201
1169015302050091
12224a20a19aab61
13a14909a81ba75
14421c5ad786249
151c33c62d32701
hexd61d1b66aff9

235420502110201 has 8 divisors (see below), whose sum is σ = 235578407538240. Its totient is φ = 235262648865552.

The previous prime is 235420502110181. The next prime is 235420502110247. The reversal of 235420502110201 is 102011205024532.

It is a happy number.

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 235420502110201 - 223 = 235420493721593 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 235420502110201.

It is not an unprimeable number, because it can be changed into a prime (235420502114201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4017915 + ... + 22067728.

It is an arithmetic number, because the mean of its divisors is an integer number (29447300942280).

Almost surely, 2235420502110201 is an apocalyptic number.

It is an amenable number.

235420502110201 is a deficient number, since it is larger than the sum of its proper divisors (157905428039).

235420502110201 is a wasteful number, since it uses less digits than its factorization.

235420502110201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26091695.

The product of its (nonzero) digits is 4800, while the sum is 28.

Adding to 235420502110201 its reverse (102011205024532), we get a palindrome (337431707134733).

The spelling of 235420502110201 in words is "two hundred thirty-five trillion, four hundred twenty billion, five hundred two million, one hundred ten thousand, two hundred one".

Divisors: 1 2663 3389 9024907 26085643 69466067309 88404244127 235420502110201