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11021313301 = 19157703211
BaseRepresentation
bin10100100001110101…
…11110010100010101
31001110002112201120221
422100322332110111
5140032424011201
65021344554341
7540055421515
oct122072762425
931402481527
1011021313301
114746275899
1221770229b1
13106847a77b
14767a5b845
1544789e4a1
hex290ebe515

11021313301 has 4 divisors (see below), whose sum is σ = 11079016704. Its totient is φ = 10963609900.

The previous prime is 11021313293. The next prime is 11021313311. The reversal of 11021313301 is 10331312011.

11021313301 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 11021313301 - 23 = 11021313293 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11021313311) 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, 28851415 + ... + 28851796.

It is an arithmetic number, because the mean of its divisors is an integer number (2769754176).

Almost surely, 211021313301 is an apocalyptic number.

It is an amenable number.

11021313301 is a deficient number, since it is larger than the sum of its proper divisors (57703403).

11021313301 is an equidigital number, since it uses as much as digits as its factorization.

11021313301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57703402.

The product of its (nonzero) digits is 54, while the sum is 16.

Adding to 11021313301 its reverse (10331312011), we get a palindrome (21352625312).

The spelling of 11021313301 in words is "eleven billion, twenty-one million, three hundred thirteen thousand, three hundred one".

Divisors: 1 191 57703211 11021313301