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10213010133 = 33404336711
BaseRepresentation
bin10011000001011111…
…00010101011010101
3222100202120200002120
421200233202223111
5131404012311013
64405232130153
7511042103514
oct114057425325
928322520076
1010213010133
114370a83747
121b90396959
13c69b7b481
146cc57067b
153eb937123
hex260be2ad5

10213010133 has 4 divisors (see below), whose sum is σ = 13617346848. Its totient is φ = 6808673420.

The previous prime is 10213010081. The next prime is 10213010149. The reversal of 10213010133 is 33101031201.

10213010133 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 10213010133 - 216 = 10212944597 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10213012133) 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 3 ways as a sum of consecutive naturals, for example, 1702168353 + ... + 1702168358.

It is an arithmetic number, because the mean of its divisors is an integer number (3404336712).

Almost surely, 210213010133 is an apocalyptic number.

It is an amenable number.

10213010133 is a deficient number, since it is larger than the sum of its proper divisors (3404336715).

10213010133 is an equidigital number, since it uses as much as digits as its factorization.

10213010133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3404336714.

The product of its (nonzero) digits is 54, while the sum is 15.

Adding to 10213010133 its reverse (33101031201), we get a palindrome (43314041334).

The spelling of 10213010133 in words is "ten billion, two hundred thirteen million, ten thousand, one hundred thirty-three".

Divisors: 1 3 3404336711 10213010133