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401244014213101 = 2576599236590507
BaseRepresentation
bin101101100111011011110011…
…0111011110111011111101101
31221121200112221020110220210001
41123032313212323313133231
5410042440220114304401
63541212542212544301
7150341631502160353
oct13316674673673755
91847615836426701
10401244014213101
111069376a3682514
1239003940622091
13142b71c0744b27
1471124575137d3
15315c426e32601
hex16cede6ef77ed

401244014213101 has 8 divisors (see below), whose sum is σ = 402866317022400. Its totient is φ = 399622184598528.

The previous prime is 401244014213039. The next prime is 401244014213177. The reversal of 401244014213101 is 101312410442104.

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 401244014213101 - 27 = 401244014212973 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 401244014213101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (401244014273101) 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, 116599311 + ... + 119991196.

It is an arithmetic number, because the mean of its divisors is an integer number (50358289627800).

Almost surely, 2401244014213101 is an apocalyptic number.

It is an amenable number.

401244014213101 is a deficient number, since it is larger than the sum of its proper divisors (1622302809299).

401244014213101 is a wasteful number, since it uses less digits than its factorization.

401244014213101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 236597363.

The product of its (nonzero) digits is 3072, while the sum is 28.

Adding to 401244014213101 its reverse (101312410442104), we get a palindrome (502556424655205).

The spelling of 401244014213101 in words is "four hundred one trillion, two hundred forty-four billion, fourteen million, two hundred thirteen thousand, one hundred one".