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10313313011 = 18735506307
BaseRepresentation
bin10011001101011100…
…01010101011110011
3222121202022120202222
421212232022223303
5132110202004021
64423214031255
7513400466651
oct114656125363
928552276688
1010313313011
114412661791
121bb9aa852b
13c84899aa1
146db9dddd1
1540564b6ab
hex266b8aaf3

10313313011 has 4 divisors (see below), whose sum is σ = 10318821192. Its totient is φ = 10307804832.

The previous prime is 10313312987. The next prime is 10313313013. The reversal of 10313313011 is 11031331301.

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 10313313011 - 214 = 10313296627 is a prime.

It is a super-2 number, since 2×103133130112 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10313313013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2751281 + ... + 2755026.

It is an arithmetic number, because the mean of its divisors is an integer number (2579705298).

Almost surely, 210313313011 is an apocalyptic number.

10313313011 is a deficient number, since it is larger than the sum of its proper divisors (5508181).

10313313011 is an equidigital number, since it uses as much as digits as its factorization.

10313313011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5508180.

The product of its (nonzero) digits is 81, while the sum is 17.

Adding to 10313313011 its reverse (11031331301), we get a palindrome (21344644312).

The spelling of 10313313011 in words is "ten billion, three hundred thirteen million, three hundred thirteen thousand, eleven".

Divisors: 1 1873 5506307 10313313011