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201125335 = 540225067
BaseRepresentation
bin10111111110011…
…10110111010111
3112000110020002111
423333032313113
5402442002320
631542451451
74661352145
oct1377166727
9460406074
10201125335
11a3591494
1257433b87
133288c598
141c9d6595
15129cca5a
hexbfcedd7

201125335 has 4 divisors (see below), whose sum is σ = 241350408. Its totient is φ = 160900264.

The previous prime is 201125333. The next prime is 201125339. The reversal of 201125335 is 533521102.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 201125335 - 21 = 201125333 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (201125333) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20112529 + ... + 20112538.

It is an arithmetic number, because the mean of its divisors is an integer number (60337602).

Almost surely, 2201125335 is an apocalyptic number.

201125335 is a deficient number, since it is larger than the sum of its proper divisors (40225073).

201125335 is an equidigital number, since it uses as much as digits as its factorization.

201125335 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40225072.

The product of its (nonzero) digits is 900, while the sum is 22.

The square root of 201125335 is about 14181.8664145450. The cubic root of 201125335 is about 585.8983300417.

Adding to 201125335 its reverse (533521102), we get a palindrome (734646437).

The spelling of 201125335 in words is "two hundred one million, one hundred twenty-five thousand, three hundred thirty-five".

Divisors: 1 5 40225067 201125335