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10755041213 = 72349628913
BaseRepresentation
bin10100000010000110…
…01110011110111101
31000202112111200221202
422001003032132331
5134011242304323
64535113505245
7530343225200
oct120103163675
930675450852
1010755041213
114619a38714
122101a12225
13102525b717
14740547937
1542e303d28
hex2810ce7bd

10755041213 has 12 divisors (see below), whose sum is σ = 12546834300. Its totient is φ = 9192177792.

The previous prime is 10755041153. The next prime is 10755041233. The reversal of 10755041213 is 31214055701.

10755041213 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 9927731044 + 827310169 = 99638^2 + 28763^2 .

It is not a de Polignac number, because 10755041213 - 28 = 10755040957 is a prime.

It is a super-2 number, since 2×107550412132 (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10755041233) 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 11 ways as a sum of consecutive naturals, for example, 297356 + ... + 331557.

It is an arithmetic number, because the mean of its divisors is an integer number (1045569525).

Almost surely, 210755041213 is an apocalyptic number.

It is an amenable number.

10755041213 is a deficient number, since it is larger than the sum of its proper divisors (1791793087).

10755041213 is an equidigital number, since it uses as much as digits as its factorization.

10755041213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 629276 (or 629269 counting only the distinct ones).

The product of its (nonzero) digits is 4200, while the sum is 29.

Adding to 10755041213 its reverse (31214055701), we get a palindrome (41969096914).

The spelling of 10755041213 in words is "ten billion, seven hundred fifty-five million, forty-one thousand, two hundred thirteen".

Divisors: 1 7 49 349 2443 17101 628913 4402391 30816737 219490637 1536434459 10755041213