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10312010211 = 3291011173553
BaseRepresentation
bin10011001101010010…
…01100100111100011
3222121122212101200010
421212221030213203
5132104333311321
64423130100003
7513353432466
oct114651144743
928548771603
1010312010211
114411951998
121bb957a603
13c84531ab9
146db7812dd
15405490676
hex266a4c9e3

10312010211 has 16 divisors (see below), whose sum is σ = 14364300960. Its totient is φ = 6571891200.

The previous prime is 10312010209. The next prime is 10312010227. The reversal of 10312010211 is 11201021301.

10312010211 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 10312010211 - 21 = 10312010209 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10312010311) 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 15 ways as a sum of consecutive naturals, for example, 577990 + ... + 595563.

It is an arithmetic number, because the mean of its divisors is an integer number (897768810).

Almost surely, 210312010211 is an apocalyptic number.

10312010211 is a deficient number, since it is larger than the sum of its proper divisors (4052290749).

10312010211 is a wasteful number, since it uses less digits than its factorization.

10312010211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1173686.

The product of its (nonzero) digits is 12, while the sum is 12.

Adding to 10312010211 its reverse (11201021301), we get a palindrome (21513031512).

The spelling of 10312010211 in words is "ten billion, three hundred twelve million, ten thousand, two hundred eleven".

Divisors: 1 3 29 87 101 303 2929 8787 1173553 3520659 34033037 102099111 118528853 355586559 3437336737 10312010211