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10443320132 = 2271919630301
BaseRepresentation
bin10011011100111100…
…00110101101000100
3222221210221122000112
421232132012231010
5132341442221012
64444140332152
7516536520320
oct115636065504
928853848015
1010443320132
114479a88a93
122035544058
13ca57b888b
14710da2980
15411c7c122
hex26e786b44

10443320132 has 24 divisors (see below), whose sum is σ = 21985938240. Its totient is φ = 4240144800.

The previous prime is 10443320119. The next prime is 10443320137. The reversal of 10443320132 is 23102334401.

10443320132 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 10443320098 and 10443320107.

It is not an unprimeable number, because it can be changed into a prime (10443320137) 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, 9814619 + ... + 9815682.

It is an arithmetic number, because the mean of its divisors is an integer number (916080760).

Almost surely, 210443320132 is an apocalyptic number.

It is an amenable number.

10443320132 is an abundant number, since it is smaller than the sum of its proper divisors (11542618108).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10443320132 is a wasteful number, since it uses less digits than its factorization.

10443320132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19630331 (or 19630329 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 10443320132 its reverse (23102334401), we get a palindrome (33545654533).

The spelling of 10443320132 in words is "ten billion, four hundred forty-three million, three hundred twenty thousand, one hundred thirty-two".

Divisors: 1 2 4 7 14 19 28 38 76 133 266 532 19630301 39260602 78521204 137412107 274824214 372975719 549648428 745951438 1491902876 2610830033 5221660066 10443320132