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10020322313011 = 127642112287833
BaseRepresentation
bin1001000111010000100111…
…0000001000001100110011
31022110221012111020201102001
42101310021300020030303
52303133110003004021
633151134510434431
72052641633222263
oct221641160101463
938427174221361
1010020322313011
11321365a79762a
12115a009802a17
13578bb25440ca
14268db41557a3
151259b9129091
hex91d09c08333

10020322313011 has 8 divisors (see below), whose sum is σ = 10100796153344. Its totient is φ = 9939873061440.

The previous prime is 10020322312969. The next prime is 10020322313041. The reversal of 10020322313011 is 11031322302001.

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 10020322313011 - 211 = 10020322310963 is a prime.

It is a super-2 number, since 2×100203223130112 (a number of 27 digits) contains 22 as substring.

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 10020322313011.

It is not an unprimeable number, because it can be changed into a prime (10020322313041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5328450 + ... + 6959383.

It is an arithmetic number, because the mean of its divisors is an integer number (1262599519168).

Almost surely, 210020322313011 is an apocalyptic number.

10020322313011 is a deficient number, since it is larger than the sum of its proper divisors (80473840333).

10020322313011 is a wasteful number, since it uses less digits than its factorization.

10020322313011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12294381.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 10020322313011 its reverse (11031322302001), we get a palindrome (21051644615012).

The spelling of 10020322313011 in words is "ten trillion, twenty billion, three hundred twenty-two million, three hundred thirteen thousand, eleven".

Divisors: 1 127 6421 815467 12287833 1560554791 78900175693 10020322313011