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11323230301 = 97569205157
BaseRepresentation
bin10101000101110101…
…01100100001011101
31002020010122200212001
422202322230201131
5141142221332201
65111332042301
7550412604145
oct124272544135
932203580761
1011323230301
114890739579
122240163391
1310b5b99c96
14795bad925
1546413b301
hex2a2eac85d

11323230301 has 8 divisors (see below), whose sum is σ = 11460125880. Its totient is φ = 11186746368.

The previous prime is 11323230299. The next prime is 11323230343. The reversal of 11323230301 is 10303232311.

11323230301 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 4 ways, for example, as 1724325625 + 9598904676 = 41525^2 + 97974^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 11323230301 - 21 = 11323230299 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 (11323630301) 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, 47386 + ... + 157771.

It is an arithmetic number, because the mean of its divisors is an integer number (1432515735).

Almost surely, 211323230301 is an apocalyptic number.

It is an amenable number.

11323230301 is a deficient number, since it is larger than the sum of its proper divisors (136895579).

11323230301 is an equidigital number, since it uses as much as digits as its factorization.

11323230301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 205823.

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 11323230301 its reverse (10303232311), we get a palindrome (21626462612).

The spelling of 11323230301 in words is "eleven billion, three hundred twenty-three million, two hundred thirty thousand, three hundred one".

Divisors: 1 97 569 55193 205157 19900229 116734333 11323230301