Search a number
-
+
10420222004011 = 349173411721779
BaseRepresentation
bin1001011110100010010110…
…1000011000101100101011
31100220011102012001212022201
42113220211220120230223
52331211103313112021
634054552305001031
72123556546423241
oct227504550305453
940804365055281
1010420222004011
113358211737326
121203613323177
135a78131610c1
142804acc86791
151310c1d0b591
hex97a25a18b2b

10420222004011 has 8 divisors (see below), whose sum is σ = 10450688066000. Its totient is φ = 10389759420960.

The previous prime is 10420222003903. The next prime is 10420222004029. The reversal of 10420222004011 is 11040022202401.

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 10420222004011 - 27 = 10420222003883 is a prime.

It is a super-3 number, since 3×104202220040113 (a number of 40 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

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 10420222004011.

It is not an unprimeable number, because it can be changed into a prime (10420222004081) 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, 5191120 + ... + 6912898.

It is an arithmetic number, because the mean of its divisors is an integer number (1306336008250).

Almost surely, 210420222004011 is an apocalyptic number.

10420222004011 is a deficient number, since it is larger than the sum of its proper divisors (30466061989).

10420222004011 is a wasteful number, since it uses less digits than its factorization.

10420222004011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1739469.

The product of its (nonzero) digits is 256, while the sum is 19.

Adding to 10420222004011 its reverse (11040022202401), we get a palindrome (21460244206412).

The spelling of 10420222004011 in words is "ten trillion, four hundred twenty billion, two hundred twenty-two million, four thousand, eleven".

Divisors: 1 349 17341 1721779 6052009 600900871 29857369639 10420222004011